Logical Model

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Supplement Information Concept Data Concept Definition Type
European Supplement ACDMIrregularity - An irregularity which normally requires one or more partners to make a manual intervention to resolve the irregularity. missing data
WorkAreaActivity isActive An indication that an aerodrome work area is active. Boolean
WorkAreaActivity - Aerodrome work area activity information. missing data
WorkArea associatedAerodrome The aerodrome the work area is associated with. Aerodrome
WorkArea activation Time period during which the building site is active or not. WorkAreaActivity
WorkArea type The type of work performed in the work area. CodeWorkAreaType
WorkArea plannedOperational Date when the activities in the construction area are expected to be operational. Date
WorkArea - A part of an aerodrome in which maintenance or construction works are in progress. missing data
WindShear level Altitude expressed as a vertical distance where the wind shear occurs. ValDistanceType
WindShear - Local variation of the wind vector or any of its components in a given direction. missing data
WindLayer windVariesTo Indication of the variation of the direction and speed of the wind. windVariesTo indicates the final value of the direction and speed of a varying wind. Wind
WindLayer windInfo The wind information. Wind
WindLayer windVariesFrom Indication of the variation of the direction and speed of the wind. windVariesFrom indicates the initial value of the direction and speed of a varying wind. Wind
WindLayer windCharacteristics Description of the wind characteristics. CodeWindCharacteristicType
WindLayer - Vertically bounded area wind phenomenon, characterized by several attributes of type WindDirection, WindSpeed, a position and a height. missing data
Wind windSpeed The speed of the wind. ValSpeedType
Wind windGust Variation from the mean surface wind speed as defined by ICAO Annex 3. ValSpeedType
Wind windDirection Direction from which wind is blowing. Angle
Wind verticalWindGust Component wind gust in the upward or downward direction. ValSpeedType
Wind minWindSpeed The minimum speed of the wind. ValSpeedType
Wind maxWindSpeed The maximum speed of the wind. ValSpeedType
Wind isVariable Indication that the direction of the wind changes frequently. According to Annex 3 the wind is reported as variable (VRB) in local routine or special reports, in METAR and SPECI, when one of the following situations occur: - when the total variation is 60 or more and less than 180 and the wind speed is less than 1.5 m/s (3 kt), the wind direction shall be reported as variable with no mean wind direction; or - when the total variation is 180 or more, the wind direction shall be reported as variable with no mean wind direction. Boolean
Wind isCalm Indication that the wind is forecast to be less than 0.5 m/s (1 kt). Boolean
Wind headwind A wind blowing from directly in front, opposing forward motion or orientation. ValSpeedType
Wind extremeCounterClockwiseWindDirection The extreme counter-clockwise direction from which the wind is blowing, inclusive. Angle
Wind extremeClockwiseWindDirection The extreme clockwise direction from which the wind is blowing, inclusive. Angle
Wind crosswind A wind blowing perpendicularly to one's direction of travel or orientation. ValSpeedType
Wind - Air motion relative to the Earth's surface. Unless otherwise specified, only the horizontal component is considered. missing data
European Supplement WhatIfFlight response The response to an alternative flight issued by an ATSU. CodeAlternativeFlightResponseKindType
European Supplement WhatIfFlight rejectReason The reason for its rejection of an alternative flight. CharacterString
European Supplement WhatIfFlight alternativeFlightStatus The status of the alternative flight CodeAlternativeFlightStateType
European Supplement WhatIfFlight - A copy of the real flight used to negotiate potential changes to the flight data without affecting the corresponding data for the actual flight. missing data
European Supplement WhatIfContext flight A real or what-if flight belonging to the WhatIfContext. Flight
European Supplement WhatIfContext - A set of real or what-if flights. missing data
WeatherRadar weatherRadarType The type of weather radar system. CodeWeatherRadarType
WeatherRadar - Radar used to observe weather elements and phenomena. missing data
WeatherPhenomenon movement The movement of the weather phenomenon. MovementDescription
WeatherPhenomenon weatherCondition The observation or forecast of the weather phenomenon. WeatherCondition
WeatherPhenomenon element A phenomenon which forms an element of this phenomenon. WeatherPhenomenon
WeatherPhenomenon top Altitude of the highest level of the description of a weather phenomenon. ValDistanceType
WeatherPhenomenon significantWeatherQualifier A qualifier used in association with a reported significant weather phenomenon. CodeSignificantWeatherQualifierType
WeatherPhenomenon phenomenonType Description of the type of a weather phenomenon. CodeWeatherPhenomenonType
WeatherPhenomenon intensity Severity of a weather phenomenon. CodeWeatherIntensityType
WeatherPhenomenon base Altitude of the lowest level of the description of a weather phenomenon. ValDistanceType
WeatherPhenomenon - A meteorological event. missing data
WeatherObserver contactDetails The contact details of the weather observer. ContactInformation
WeatherObserver organisation The organisation for which the weather observer works. Organisation
WeatherObserver - The agent responsible for manual weather observations. missing data
WeatherLayer cloud A cloud forming part of the weather layer. Cloud
WeatherLayer obscuration An obscuration forming part of the weather layer. Obscuration
WeatherLayer - An array of clouds and/or obscurations whose bases are at approximately the same level. missing data
WeatherInformationSource location The facility where the weather information source is located. Facility
WeatherInformationSource isWeatherStation Indicator that the source is a weather station. Boolean
WeatherInformationSource isAltimeterInformationProvided Indicates whether the weather source provides altimeter information. Boolean
WeatherInformationSource - An automated or non-automated weather information source. missing data
WeatherCondition contour A contour used to outline a particular weather situation within the forecast or observation. Contour
WeatherCondition weatherInformationSource The weather information source. WeatherInformationSource
WeatherCondition phenomenon The phenomenon of relevance for the weather condition. WeatherPhenomenon
WeatherCondition type The type of weather condition being reported. CodeWeatherConditionType
WeatherCondition probability Relative likelihood of a forecast expressed as a percentage. Decimal
WeatherCondition hasNoSignificantWeather Indication that no specified en-route weather phenomena which may affect the safety of aircraft operations is occurring or expected to occur. Boolean
WeatherCondition confidence Quality of trusting for a forecast expressed as a percentage. Decimal
WeatherCondition changeIndicator Indication about the type of meteorological conditions changes. CodeChangeIndicatorType
WeatherCondition analysisTime The time at which the forecast or observation process starts. DateTime
WeatherCondition - Weather observations or forecast for an area of interest. missing data
WaterLaneEnd markingBuoy A buoy used to mark the water lane end. MarkingBuoy
WaterLaneEnd width The overall width of the primary water lane. ValDistanceType
WaterLaneEnd isStandardAirMarkerUsed Indicates that a Standard Air Maker is used at the location. The anchor symbol, similar to the designator found on aeronautical charts, is the Standard Air Marker used to designate a seaplane base. The symbol is often painted on roofs or other flat surfaces that are easily visible from the air. Boolean
WaterLaneEnd name Name given to the water lane end. CharacterString
WaterLaneEnd primaryWaterCentroidLocation The geographic location of the primary water centroid, used to determine the primary and alternate water lanes within the water operating area. Integer
WaterLaneEnd length The overall length of the primary water lane. ValDistanceType
WaterLaneEnd depth The depth of the primary water lane with respect to mean lowest low tide. ValVerticalDistanceType
WaterLaneEnd cardinalDirection Code indicating the cardinal compass location of the turning basin from centroid of the WaterLaneEnd. CodeCompassPointType
WaterLaneEnd approachGuidance Identifies the type of approach guidance in use or planned for the Water Lane End. CharacterString
WaterLaneEnd airMarkerColour The color of the air marker at the location (if any). CodeColourType
WaterLaneEnd - The end of the water lane (typically located at the furthest end of a turning basin) suitable for landing or takeoff runs of aircraft. WaterLaneEnds define the water lane and describe the approach/departure procedure characteristics of a water lane. missing data
WaterBodyCondition surfaceTemperature The temperature of the ocean surface. The term sea surface temperature is generally meant to be representative of the upper few meters of the ocean as opposed to the skin temperature, which is the temperature of the upper few centimeters. ValTemperatureType
WaterBodyCondition significantWaveHeight The vertical distance between the trough and crest of a wave of operational significance. ValVerticalDistanceType
WaterBodyCondition - Weather observations or forecasts over a defined water body. missing data
WaterBody associatedAerodrome The aerodrome in the vicinity of which the water body is located. Aerodrome
WaterBody name Name of the sea. CharacterString
WaterBody - A stretch of water on the surface of the Earth. missing data
VOR informationService The Information service which broadcasts on the VOR InformationService
VOR zeroBearingDirection A code indicating the direction of the 'zero bearing' provided by the station. CodeNorthReferenceType
VOR type A code indicating a type of VOR. CodeVORType
VOR frequency The value of the frequency. ValFrequencyType
VOR declination The angular difference between True North and the station declination. Angle
VOR - A short-range, very-high-frequency omnidirectional beacon which provides an indication in the aircraft of the bearing of the beacon, or left-right track indication. missing data
Volcano name The name of the volcano. CharacterString
Volcano - A geological formation in form of an Earth crust opening/rupture, which allows hot magma, volcanic ash and gases from below the surface, escape into the atmosphere. missing data
VolcanicAshCloud volcanicActivity The volcanic activity at the origin of the volcanic ash cloud. VolcanicActivity
VolcanicAshCloud ashConcentration Mass concentration of ash in an ash cloud expressed in mass unit per volume unit. ValConcentrationType
VolcanicAshCloud - Ash contaminated atmospheric volume. missing data
VolcanicActivity volcano The active volcano. Volcano
VolcanicActivity ashCloud The volcanic ash cloud generated by the volcanic activity. VolcanicAshCloud
VolcanicActivity isErupting Indication wether a volcano is erupting or not. Boolean
VolcanicActivity - Volcanic unrest or eruption. missing data
VisualGlideSlopeIndicator runwayDirection The runway direction associated with the visual glide slope indicator. RunwayDirection
VisualGlideSlopeIndicator type The type of visual glide slope indicator system installed, based upon the number, colour, and/or position of various components. CodeVASISType
VisualGlideSlopeIndicator slopeAngle A descent angle determined by a visual glide slope indicator system for visual vertical guidance during the final approach of an aircraft. Angle
VisualGlideSlopeIndicator position A location, relative to a runway centreline, of the visual approach slope indicator for a final approach and take off area (FATO)/runway direction. CodeRelativePositionType
VisualGlideSlopeIndicator numberBox The number of units that compose the visual glide slope indicator system. Integer
VisualGlideSlopeIndicator minimumEyeHeightOverThreshold The minimum height of the aircraft cockpit over the threshold when the aircraft glide slope indicator is showing an on-slope indication. ValVerticalDistanceType
VisualGlideSlopeIndicator isPortable An indicator of whether or not a runway's visual glide slope indicator system is capable of being transported or conveyed. Boolean
VisualGlideSlopeIndicator - A visual guidance system that provides 'below/above glidepath' information to an aircraft executing an approach to a specific runway direction. missing data
VerticalStructurePart lighting An element of the vertical structure part lighting. LightElement
VerticalStructurePart visibleMaterial An indicator of the type(s) of material that compose the load-bearing structure and/or exterior facing of a vertical construction. CodeVerticalStructureMaterialType
VerticalStructurePart verticalExtentAccuracy Accuracy of the value of the declared vertical extent of the vertical structure part. ValDistanceType
VerticalStructurePart verticalExtent The vertical extent of the vertical structure part. ValDistanceType
VerticalStructurePart type An indicator of the type of vertical structure part. CodeVerticalStructureType
VerticalStructurePart topElevation The vertical distance of the highest point of the vertical structure measured from mean sea level. ValAltitudeType
VerticalStructurePart markingSecondColour The secondary colour for the marking of the vertical structure part. CodeColourType
VerticalStructurePart markingPattern The general layout of the external paint or another marking element, intended to increase the visibility of the vertical structure part. CodeVerticalStructureMarkingType
VerticalStructurePart markingFirstColour The principal colour of the marking of the vertical structure part. CodeColourType
VerticalStructurePart isMobile Indication whether the vertical structure part is expected to move around its nominal location. Boolean
VerticalStructurePart isFrangible An indicator that the vertical structure part is easily broken. Boolean
VerticalStructurePart designator A distinguishing label by which the vertical structure part is identified locally. CharacterString
VerticalStructurePart constructionStatus The status of construction of the man-made object that constitutes the vertical structure part. CodeStatusConstructionType
VerticalStructurePart - A part of the vertical structure that can be represented as point, line or polygon with vertical extent. missing data
VerticalStructure associatedAerodrome The aerodrome associated with the vertical structure Aerodrome
VerticalStructure supportedGroundLight The ground light system supported by the vertical structure. GroundLightSystem
VerticalStructure marker The marker beacon that marks the vertical structure. MarkerBeacon
VerticalStructure hostedRadioNavigationEquipment The radio navigation aid hosted by the vertical structure. RadioNavigationAid
VerticalStructure hostedSpecialNavigationStation The special navigation station hosted by the vertical structure. SpecialNavigationStation
VerticalStructure obstacleArea The ObstacleArea in which the vertical Structure is situated ObstacleArea
VerticalStructure lightingAvailability The operational status of the vertical structure lighting. LightStatus
VerticalStructure supportedService The service supported by the vertical structure. Service
VerticalStructure hostedOrganisation The organisation hosted by the vertical structure. Organisation
VerticalStructure part Part of the vertical structure. VerticalStructurePart
VerticalStructure hostedPassengerService The passenger service hosted by the vertical structure. PassengerService
VerticalStructure obstacleDocumentation Documentation of how an obstacle is obtained, studied and/or built. Document
VerticalStructure hostedUnit The unit hosted by the vertical structure. Unit
VerticalStructure width Overall width of the vertical structure. ValDistanceType
VerticalStructure type The type of vertical structure. CodeVerticalStructureType
VerticalStructure radius The overall length of the radius of a vertical structure that has a relatively circular shape. ValDistanceType
VerticalStructure name The name of the vertical structure. CharacterString
VerticalStructure length The overall length of the vertical structure. ValDistanceType
VerticalStructure isSynchronisedLighting Indication that the flashing light elements that compose the lighting of the vertical structure (could be a group) are synchronised (flash in unison). Boolean
VerticalStructure isMarkingICAOStandard Indication whether vertical structure markings comply with the International Civil Aviation Organisation (ICAO) standard, as described in Annex 14. Boolean
VerticalStructure isLightingICAOStandard Indication whether the lighting complies with the ICAO standard as described in Annex 14. Boolean
VerticalStructure isLighted Indication that the vertical surface is lighted. Boolean
VerticalStructure isGroup An indication that the vertical structure consists of a number of closely situated similar objects. Boolean
VerticalStructure - All fixed and mobile objects, or parts thereof that extend above the surface of the Earth. missing data
VerticalConstraint - A restriction brought to the vertical component of the trajectory of an aircraft. missing data
European Supplement VerticalConstraint requiredFlightLevelChange The change of flight level required by the vertical constraint. FlightLevelChange
European Supplement VerticalConstraint requiredRouteOrProcedureChange The change of reference route or procedure required by the vertical constraint. RouteOrProcedureChange
European Supplement VerticalConstraint - A restriction brought to the vertical component of the trajectory of an aircraft. missing data
Vehicle state Current vehicle vector. AircraftState
Vehicle - Any means of carriage, conveyance, or transport. missing data
ValWeightType uom Unit of measure CodeUomWeightType
ValWeightType - The weight value. missing data
ValVerticalDistanceType verticalReference The reference surface used for determining the value of the vertical distance. CodeVerticalReferenceType
ValVerticalDistanceType specialHeightValue ATM specific height type CodeSpecialHeightValueType
ValVerticalDistanceType heightReference The reference surface for a height value. CodeHeightReferenceType
ValVerticalDistanceType - The separation between two points in the vertical plane. missing data
ValVelocityType direction The direction of travel. Angle
ValVelocityType - Velocity is the instantaneous rate of change of position with time. It is usually calculated using the simple formula, the change in position during a given time interval. missing data
ValTemperatureType uom Unit of measure CodeUomTemperatureType
ValTemperatureType - The value of a temperature. missing data
ValSpeedWithBoundaryType valueInterpretation Indication of how the speed value should be interpreted. CodeValueInterpretationType
ValSpeedWithBoundaryType speedTolerance Allowable amount of variation in speed. SpeedRangeType
ValSpeedWithBoundaryType - A speed contained within given limits. missing data
ValSpeedType uom Unit of measure CodeUomVelocityType
ValSpeedType - The measure of motion in terms of speed in a particular direction. It is usually calculated using the simple formula, the change in position during a given time interval. missing data
ValRateOfTurnType turnIndicator The turn indicator. CodeDirectionTurnType
ValRateOfTurnType precision The precision of the unit. Number
ValRateOfTurnType accuracy Accuracy (standard deviation) of the measured value. Number
ValRateOfTurnType - The value of a rate of turn. missing data
ValPressureType uom Unit of measure CodeUomPressureType
ValPressureType - The value of a pressure. missing data
ValPowerType uom Unit of measure CodeUomPowerType
ValPowerType - The value of a power. missing data
ValParticleFluxType uom Unit of measure CodeUomParticleFluxType
ValParticleFluxType - The value of the particle flux. missing data
ValParticleContentType uom Unit of measure CodeUomParticleContentType
ValParticleContentType - The value of a particle content. missing data
ValMassType uom Unit of measure CodeUomMassType
ValMassType - A mass value. missing data
ValLightIntensityType uom Unit of measure CodeUomLuminousIntensityType
ValLightIntensityType - The luminous intensity of a light source. It is a measure of the wavelength-weighted power emitted by a light source in a particular direction. missing data
ValHexType pattern A regular expression constraining the datatype CharacterString
ValHexType - A hexadecimal value. missing data
ValFrequencyType uom Unit of measure CodeUomFrequencyType
ValFrequencyType - The frequency value of a navigation system. missing data
ValEnergyFluxType uom Unit of measure CodeUomEnergyFluxType
ValEnergyFluxType - missing data missing data
ValDistanceType uom Unit of measure CodeUomLengthType
ValDistanceType - The separation between two points. missing data
ValConcentrationType uom Unit of measure CodeUomMassConcentrationType
ValConcentrationType - The value of a concentration, which represent the abundance of a constituent divided by the total volume of a mixture. missing data
ValAltitudeWithBoundaryType valueInterpretation Indication of how the altitude value should be interpreted. CodeValueInterpretationType
ValAltitudeWithBoundaryType altitudeTolerance Allowable amount of variation in altitude. AltitudeRangeType
ValAltitudeWithBoundaryType - An altitude contained within given limits. missing data
ValAltitudeType - The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL). missing data
ValAccelerationType uom Unit of measure CodeUomAccelerationType
ValAccelerationType - Calculated acceleration of the target expressed in Cartesian co-ordinates. missing data
UsageCondition aircraftType A type of aircraft for which the usage is specified. AircraftType
UsageCondition weather Weather conditions for which the usage is specified. AviationCondition
UsageCondition flight A type of flight for which the usage is specified. Flight
UsageCondition contact The contact information for a person or group. ContactInformation
UsageCondition type The nature of the limitation which determines rules for usage of an aerodrome or one of its surfaces. CodeUsageLimitationType
UsageCondition priorPermission An indication that a prior permission is required before using the aerodrome movement area. TM_Duration
UsageCondition - A rule governing the usage of an aerodrome or one of its surfaces. missing data
UpperAirObservingSystem upperAirObservationSystemType The type of upper air observing system. CodeUpperAirObservationSystemType
UpperAirObservingSystem - The upper-air observing program of NOAA, composed a network of ground-based remote-sensing wind profilers, en-route commercial aircraft in-situ observations (MDCRS), upper-air observations taken manually by pilots and disseminated by PIREPs, and of a network of rawinsonde stations (section 0). missing data
UnplannedHolding holdingFix Point used to evaluate safe holding. InfrastructurePoint
UnplannedHolding unplannedHolding Indication whether the holding pattern is used as an unplanned holding. CodeApprovalType
UnplannedHolding isCompletelyWithinControlledAirspace Indication whether the unplanned holding is completely contained within controlled airspace. Boolean
UnplannedHolding authorizedAltitude Approved altitude based on unplanned holding assessment. ValVerticalDistanceType
UnplannedHolding - A specific holding procedure requested at an en-route fix on airway or route radials, bearings, or courses. missing data
UnitDependency type An indicator of the kind of dependency that a related unit has in relation to the unit. CodeUnitDependencyType
UnitDependency - The operational or functional relationship between two related units. missing data
UnitAvailability operationalStatus An indicator of the operational status of a Unit in regards to its availability. CodeStatusOperationsType
UnitAvailability - Status and scheduling information about a unit. missing data
Unit airspaceUnderResponsibility The Airspace which is under the responsibility of the Unit Airspace
Unit areaOfResponsibility The airspace wherein flights are under the control of the ATSU. Airspace
Unit areaOfInterest The volumetric extension of the area of resposibility of an ATSU that allows detecting flights of interest. Airspace
Unit aerodromeLocation The aerodrome where the unit is located. Aerodrome
Unit surveillanceRadar SurveillanceRadar utilised by the Unit SurveillanceRadar
Unit service The service provided by the Unit Service
Unit contact Contact details for the unit. ContactInformation
Unit ownerOrganisation The organisation to which the unit belongs. Organisation
Unit availability The operational status of the unit. UnitAvailability
Unit relatedUnit The related unit. Unit
Unit unitRole The role played by the unit. CodeRoleKindType
Unit unitResponsibility The responsibility of the unit. CodeResponsibilityKindType
Unit type An indicator of the type of unit, usually related to the standard type of services provided by it. CodeUnitType
Unit name The full textual name of a unit, established according to the rules specified by International Civil Aviation Organisation (ICAO), and specifically in the official language of the country, transposed into the Latin Alphabet where necessary. CharacterString
Unit military An indicator of the operational nature of the unit. CodeMilitaryOperationsType
Unit locationIndicatorICAO A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the ATS unit. CharacterString
Unit isIOPEnabled Indication whether the unit is IOP-enabled. Boolean
Unit isCpdlcEnabled Indication whether CPDLC facility is enabled. Boolean
Unit isCompliantICAO An indicator that the Unit is setup according to the International Civil Aviation Organisation (ICAO) Standards and Recommended Practices (SARPS). Boolean
Unit isAirspaceManagementCell Indicates whether the Unit is an AMC, a joint civil/military unit responsible for the day-to-day management and temporary allocation of national or sub-regional airspace under the jurisdiction of one or more ECAC state(s). Boolean
Unit designator A distinguishing label, term, abbreviation or acronym used to identify the Unit. CharacterString
Unit - A generic term referring to all types of entities providing all types of ATM related services. missing data
European Supplement Unit holdingArea Holding area that might exist for an ATSU. HoldingArea
European Supplement Unit ares The airspace reservation managed by the unit. AirspaceReservation
European Supplement Unit - A generic term referring to all types of entities providing all types of ATM related services. missing data
TwoDimensionalSurfaceType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
TwoDimensionalSurfaceType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
TwoDimensionalSurfaceType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
TwoDimensionalSurfaceType - Derived from GM_Surface and extended to include Horizontal Accuracy properties missing data
TwoDimensionalPointType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
TwoDimensionalPointType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
TwoDimensionalPointType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
TwoDimensionalPointType - Derived from GM_Point and extended to include Horizontal Accuracy properties missing data
TwoDimensionalCurveType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
TwoDimensionalCurveType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
TwoDimensionalCurveType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
TwoDimensionalCurveType - Derived from GM_Curve and extended to include Horizontal Accuracy properties missing data
TurningBasin width The overall width measurement of the turning basin to the nearest 5 feet. ValDistanceType
TurningBasin restriction Any restrictions or cautions associated with the Turning Basin. CharacterString
TurningBasin name A commonly used name for the turning basin. CharacterString
TurningBasin length The overall length measurement of the turning basin to the nearest 5 feet. ValDistanceType
TurningBasin diameter The diameter of the turning basin available for use by aircraft to the nearest 5 feet. ValDistanceType
TurningBasin depth The depth measurement of the turning basin with respect to mean lowest low tide to the nearest 0.5 foot. ValVerticalDistanceType
TurningBasin cardinalDirection Code indicating the cardinal compass location of the turning basin from centroid of the WaterLaneEnd. CodeCompassPointType
TurningBasin - A water area used for the maneuvering of aircraft where the use of water surface is restricted. Turning basins should be located adjacent to shoreline facilities and at each end of the water operating area. missing data
Turbulence turbulenceType The type of turbulence. CodeTurbulenceType
Turbulence edr Eddy dissipation rate, characterization of atmospheric turbulence. Decimal
Turbulence - Atmospheric flow regime characterized by chaotic and stochastic property changes. This includes low momentum diffusion, high momentum convection, and rapid variation of pressure and velocity in space and time. missing data
Tropopause temperature The temperature of the tropopause. ValTemperatureType
Tropopause - The boundary between the troposphere and the stratosphere, where an abrupt change in lapse rate usually occurs. missing data
TropicalCyclone name Name of the tropical cyclone. CharacterString
TropicalCyclone maxSurfaceWindSpeed Maximum surface wind speed of a tropical cyclone. ValSpeedType
TropicalCyclone centralPressure Pressure at the centre of the cyclone. ValPressureType
TropicalCyclone - Cyclone of tropical origin of small diameter (some hundreds of kilometres) with minimum surface pressure in some cases less than 900 hPa, very violent winds and torrential rain; sometimes accompanied by thunderstorms. It usually contains a central region, known as the eye" of the storm, with a diameter of the order of some tens of kilometres, and with light winds and more or less lightly clouded sky." missing data
European Supplement TransferData transferOfControlPoint A defined point located along the flight path of an aircraft, at which the responsibility for providing air traffic control service to the aircraft is transferred from one control unit or control position to the next. SignificantPoint
European Supplement TransferData supplementaryFlightLevel Supplementary flight level assigned during transfer phase. Integer
European Supplement TransferData speed Speed assigned during transfer phase. ValSpeedType
European Supplement TransferData rate Rate of climb/descent assigned during transfer phase. ValSpeedType
European Supplement TransferData headingType The type of heading. CodeHeadingType
European Supplement TransferData assignedHeading Heading assigned during transfer phase. Angle
European Supplement TransferData assignedFlightLevel Flight level assigned during transfer phase. Integer
European Supplement TransferData - Data exchanged during the transfer phase. The receiving controller can issue: - A speed - A rate of climb / descent - A heading - A flight level - A supplementary flight level which become constraints of the trajectory. missing data
European Supplement TrafficVolumeSet tfv Traffic volume belonging to the traffic volume set. TrafficVolume
European Supplement TrafficVolumeSet name Textual description of the traffic volumes which compose the set. CharacterString
European Supplement TrafficVolumeSet designator Designator of the traffic volume set as defined by the Network Manager. CharacterString
European Supplement TrafficVolumeSet - A set of Traffic volumes relating to a single Flow Management Position (FMP). missing data
European Supplement TrafficVolumeLinkedFlow role The role that a flow fulfils within a traffic volume. CodeFlowCombinationRoleType
European Supplement TrafficVolumeLinkedFlow - The role a flow fulfils within a traffic volume. missing data
European Supplement TrafficVolumeActivation - Information about the operational status of the traffic volume. missing data
European Supplement TrafficVolume hotspot ATFM hotspot related to the traffic volume. ATFMHotspot
European Supplement TrafficVolume capacity The capacity of the traffic volume. Capacity
European Supplement TrafficVolume otmv The occupancy traffic monitoring value of the traffic volume. OccupancyTrafficMonitoringValue
European Supplement TrafficVolume referenceLocation Location where the traffic volume is situated. ReferenceLocation
European Supplement TrafficVolume filteredFlight Flight that satisfies the criteria of the traffic volume. Flight
European Supplement TrafficVolume activation The times during which the traffic volume is active. TrafficVolumeActivation
European Supplement TrafficVolume tfvSet Traffic volume set to which the traffic volume belongs. TrafficVolumeSet
European Supplement TrafficVolume linkedFlow A flow which is lined to the traffic volume. Flow
European Supplement TrafficVolume isMonitorable Indicates whether the Traffic Volume shall be monitored (i.e. when the sector is active in a sector configuration). Boolean
European Supplement TrafficVolume designator Designator of the traffic volume as defined by the Network Manager. CharacterString
European Supplement TrafficVolume - A set of conditions used to identify the flights over an airspace, point, aerodrome or set of aerodromes so that they can be monitored or regulated within the tactical/pre-tactical Air Traffic Flow and Capacity Management (ATFCM) system. missing data
TrafficSeparationService isRadarAssisted Indication whether the service is provided with radar assistance. Boolean
TrafficSeparationService isDataLinkEnabled Indication whether Controller-Pilot Data-Link Communication (CPDLC) is available in support of the service. Boolean
TrafficSeparationService dataLinkChannel The channel on which the data-link takes place, if applicable. CharacterString
TrafficSeparationService airTrafficServiceType The type of air traffic service provided. CodeAirTrafficServiceType
TrafficSeparationService - A service that provides control and separation services, to aircraft in the air and on the ground. missing data
European Supplement TrafficCount countFlow Limitation of the traffic count to flights concerned by the flow. Flow
European Supplement TrafficCount countLocation Location for which the count is performed. TrafficVolume
European Supplement TrafficCount startCountPeriod Start of the count period. DateTime
European Supplement TrafficCount flightStatusType Limitation of the traffic count to a particular flight status. CodeFlightStatusForCountType
European Supplement TrafficCount endCountingPeriod End of the count period. DateTime
European Supplement TrafficCount countValue The number of flights being counted. Integer
European Supplement TrafficCount countsIntervalStep The interval between count periods. TM_Duration
European Supplement TrafficCount countPeriodDuration The duration during which the flights are counted. TM_Duration
European Supplement TrafficCount calculationType The calculation type of the count. CodeCountCalculationType
European Supplement TrafficCount airTrafficType The traffic type considered by the traffic count. CodeAirTrafficType
European Supplement TrafficCount - The number of aircraft on a location during a time period. missing data
European Supplement TrackDirectionChange significantPoint The Significant Point at which the change of track direction commences. SignificantPoint
European Supplement TrackDirectionChange assignedStartPosition Position at which the change of track direction is requested to start. SignificantPoint
European Supplement TrackDirectionChange trackDirection The new track direction when the track change is completed. Angle
European Supplement TrackDirectionChange time The time at which the change of track direction occurs. DateTimeWithPlanningType
European Supplement TrackDirectionChange assignedTrackDirection The track direction that the flight is requested to follow. Angle
European Supplement TrackDirectionChange - A change of track direction during the execution of the Flight. missing data
TouchDownLiftOffSafeArea protectedTouchDownLiftOff The protected touch down and lift-off area. TouchDownLiftOff
TouchDownLiftOffSafeArea - An obstacle-free area situated in the vicinity of a touchdown and lift-off area, provided to protect helicopters during manoeuvring, take-off and / or landing operations. missing data
TouchDownLiftOffMarking markedTouchDownLiftOff The touch down lift-off marked. TouchDownLiftOff
TouchDownLiftOffMarking TLOFmarkingType The type of TLOF marking. CodeTLOFMarkingType
TouchDownLiftOffMarking - A symbol or group of symbols displayed on the surface of the touch down and lift-off area at an aerodrome. missing data
TouchDownLiftOffLightSystem lightedTouchDownLiftOff The touch down lift off zone lit by the touch down lift-off light system. TouchDownLiftOff
TouchDownLiftOffLightSystem position A indication of the part of the touch down and lift-off surface the lighting system is serving. CodeTLOFSectionType
TouchDownLiftOffLightSystem - The lighting system provided for a touch down and lift-off surface at an aerodrome. missing data
TouchDownLiftOffContamination contaminatedTLOF The contaminated TouchDownLiftOff. TouchDownLiftOff
TouchDownLiftOffContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. on the Touch Down and Lift-Off (TLOF) surface. missing data
TouchDownLiftOff helicopterClass The class of a helicopter associated with a touch down and lift-off area. AircraftCategory
TouchDownLiftOff aimingPoint The centre point of the touch down lift-off used as a significant point on instrument approach procedures. InfrastructurePoint
TouchDownLiftOff contaminant Touch down lift-off contaminant. TouchDownLiftOffContamination
TouchDownLiftOff associatedAerodrome The aerodrome the touch down lift-off zone is associated with. Aerodrome
TouchDownLiftOff connectingGuidanceLine A GuidanceLine which connects to the TouchDownLiftOff GuidanceLine
TouchDownLiftOff availability The operational status of the touch down lift-off area. ManoeuvringAreaAvailability
TouchDownLiftOff approachTakeOffArea The approach and take off runway area containing the touchdown lift off zone. Runway
TouchDownLiftOff surfaceProperties Surface characteristics of the touch down and lift-off zone. SurfaceCharacteristics
TouchDownLiftOff touchDownLiftOffLightSystem The LightSystem provided for an TouchDownLiftOff TouchDownLiftOffLightSystem
TouchDownLiftOff touchDownLiftOffMarking The Marking marked on the TouchDownLiftOff TouchDownLiftOffMarking
TouchDownLiftOff touchDownLiftOffSafeArea A safe area protecting the touch down lift-off area. TouchDownLiftOffSafeArea
TouchDownLiftOff navaid Navaid installed at a particular landing area. RadioNavigationService
TouchDownLiftOff width The physical width of the touchdown and lift-off area. ValDistanceType
TouchDownLiftOff slope The slope (rate of upward inclination of the surface from the horizontal) of the surface of a touch down and lift-off area. Decimal
TouchDownLiftOff length The physical length of the touchdown and lift-off area. ValDistanceType
TouchDownLiftOff isAbandoned An indicator that the touch down and lift-off area is no longer in operational use, but it is still physically present and visible, although usually in a degraded state. Boolean
TouchDownLiftOff designator The designator of the touch down and lift-off area. CharacterString
TouchDownLiftOff - A load bearing area on which a helicopter may touch down or lift off. missing data
TornadicVortex isWaterspout Indicates a violent, rotating column of air that forms over a body of water, and touches the water surface; tornado or funnel cloud that touches a body of water. Boolean
TornadicVortex isTornado Indicates a violent, rotating column of air touching the ground. It forms a pendant, usually from a cumulonimbus cloud, nearly always starts as a funnel cloud, and is accompanied by a loud roaring noise. Boolean
TornadicVortex isFunnelCloud Indicates a violent, rotating column of air, which does not touch the surface, usually appended to a cumulonimbus cloud. Boolean
TornadicVortex - A violently rotating column of air, usually pendant to a cumulonimbus, with circulation reaching the ground. It nearly always starts as a funnel cloud and may be accompanied by a loud roaring noise. missing data
European Supplement TimeToPointBoundary timeToPoint The time to the flyover boundary. TM_Duration
European Supplement TimeToPointBoundary distanceFromPoint The distance to the flyover boundary. ValDistanceType
European Supplement TimeToPointBoundary - Time to point boundary missing data
European Supplement TimeToEntryBoundary timeToEntry The time to the airspace entry boundary. TM_Duration
European Supplement TimeToEntryBoundary distanceFromEntry The distance to the airspace entry boundary. ValDistanceType
European Supplement TimeToEntryBoundary - Time to entry boundary missing data
Timesheet timeReference An indicator of the time reference system or reference system offset for time values specified in the timesheet. CodeTimeReferenceType
Timesheet startTimeRelativeEvent The number of minutes before or after the start event when the period described in the timesheet starts. TM_Duration
Timesheet startTime The time of the day when the period described in the timesheet starts. ClockTime
Timesheet startEventInterpretation When both the 'StartTime' and 'StartEvent' values of a timesheet are not blank, this explains how the combination of the two values should be interpreted, i.e. which of the two moments in time is the beginning of the period described by the timesheet. CodeTimeEventCombinationType
Timesheet startEvent A reference to an event (like sunset or sunrise), the occurrence of which indicates when the period described in the timesheet starts. CodeTimeEventType
Timesheet startDate The start date of the validity of the timesheet. Date
Timesheet isExcluded An indicator that the time block indicated by the timesheet is excluded (subtracted) from the total time interval(s) defined by one or more additional timesheet(s). Boolean
Timesheet endTimeRelativeEvent The number of minutes before or after the end event when the period described in the timesheet ends. TM_Duration
Timesheet endTime The time of the day when the period described in the timesheet ends. ClockTime
Timesheet endEventInterpretation When both the 'EndTime' and 'EndEvent' values of the timesheet are not blank, this attribute explains how the combination of the two attributes should be interpreted, i.e. which of the two moments in time is the end of the period described by the timesheet. CodeTimeEventCombinationType
Timesheet endEvent A reference to an event (like sunset or sunrise), the occurrence of which indicates when the period described in the timesheet ends. CodeTimeEventType
Timesheet endDate The end date of the validity of the timesheet. Date
Timesheet dayTil An indicator of the days affected by the timesheet. CodeParticularDayType
Timesheet daylightSavingAdjust Indicates that the startTime and endTime values of the timesheet have to be decreased by one hour when Daylight Saving is in force (summer time). Boolean
Timesheet day An indicator of the day the timesheet is referring to. CodeParticularDayType
Timesheet - The definition of a single time interval, that occurs repeatedly as part of a schedule. missing data
TimeRangeType later The upper limit of the time range. DateTime
TimeRangeType earlier The lower limit of the time range. DateTime
TimeRangeType - The area of variation of a time between earlier and later limits. missing data
TimeConstraint requiredLanding The landing event required by the time constraint. Landing
TimeConstraint requiredOffBlock The off block event required by the time constraint. OffBlock
TimeConstraint requiredTakeOff The take-off event required by the time constraint. TakeOff
TimeConstraint - A restriction brought to the time component of the trajectory of an aircraft. missing data
ThreeDimensionalSurfaceType verticalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
ThreeDimensionalSurfaceType verticalDatum The set of reference points or a mathematical model of the Earth's surface (a datum) against which vertical position measurements are made as basis for measuring elevations. CodeVerticalDatumType
ThreeDimensionalSurfaceType verticalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
ThreeDimensionalSurfaceType verticalAccuracy The difference between the recorded elevation of an entity and its true elevation referenced to the same vertical datum expressed as a linear error at 95 percent probability. ValDistanceType
ThreeDimensionalSurfaceType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
ThreeDimensionalSurfaceType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
ThreeDimensionalSurfaceType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
ThreeDimensionalSurfaceType geoidUndulation The distance of the geoid above (positive) or below (negative) the mathematical reference ellipsoid at the location of the surface. ValDistanceType
ThreeDimensionalSurfaceType elevation The vertical distance of a point or a level, on or affixed to the surface of the earth, measured from mean sea level. ValAltitudeType
ThreeDimensionalSurfaceType - Derived from GM_Surface and extended to include properties that represent the vertical position (elevation, datum, accuracy). missing data
ThreeDimensionalPointType verticalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
ThreeDimensionalPointType verticalDatum The set of reference points or a mathematical model of the Earth's surface (a datum) against which vertical position measurements are made as basis for measuring elevations. CodeVerticalDatumType
ThreeDimensionalPointType verticalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
ThreeDimensionalPointType verticalAccuracy The difference between the recorded elevation of an entity and its true elevation referenced to the same vertical datum expressed as a linear error at 95 percent probability. ValDistanceType
ThreeDimensionalPointType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
ThreeDimensionalPointType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
ThreeDimensionalPointType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
ThreeDimensionalPointType height The vertical distance of a level, a point or an object considered as a point, measured from a specified datum. ValVerticalDistanceType
ThreeDimensionalPointType geoidUndulation The distance of the geoid above (positive) or below (negative) the mathematical reference ellipsoid at the location of the point. ValDistanceType
ThreeDimensionalPointType elevation The vertical distance of a point or a level, on or affixed to the surface of the earth, measured from mean sea level. ValAltitudeType
ThreeDimensionalPointType altitude The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL). ValAltitudeType
ThreeDimensionalPointType - Derived from GM_Point and extended to include properties for describing a point with elevation and vertical extent. missing data
ThreeDimensionalCurveType verticalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
ThreeDimensionalCurveType verticalDatum The set of reference points or a mathematical model of the Earth's surface (a datum) against which vertical position measurements are made as basis for measuring elevations. CodeVerticalDatumType
ThreeDimensionalCurveType verticalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
ThreeDimensionalCurveType verticalAccuracy The difference between the recorded elevation of an entity and its true elevation referenced to the same vertical datum expressed as a linear error at 95 percent probability. ValDistanceType
ThreeDimensionalCurveType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
ThreeDimensionalCurveType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
ThreeDimensionalCurveType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
ThreeDimensionalCurveType geoidUndulation The distance of the geoid above (positive) or below (negative) the mathematical reference ellipsoid at the location of the curve. ValDistanceType
ThreeDimensionalCurveType elevation The vertical distance of a point or a level, on or affixed to the surface of the earth, measured from mean sea level. ValAltitudeType
ThreeDimensionalCurveType - Derived from GM_Curve and extended to include properties that represent the vertical position (elevation, datum, accuracy). missing data
TerminalArrivalAreaSector sectorDefinition A portion of a circle. CircleSector
TerminalArrivalAreaSector significantObstacle The obstacle that controls the altitude definition of the sector. Obstruction
TerminalArrivalAreaSector waypointType The type of waypoint over or by which the aircraft is required to fly. CodeInfrastructurePointUsageType
TerminalArrivalAreaSector isCourseReversalRequired Indication whether a course reversal is required. Boolean
TerminalArrivalAreaSector altitudeDescription Indication how the altitude attributes should be interpreted. CodeAltitudeUseType
TerminalArrivalAreaSector - Subdivision of the TAA to allow for lower altitudes. The lowest altitude will provide a minimum clearance of 300m (1000ft) above all objects located in the sector. missing data
TerminalArrivalAltitude iaf Initial approach fix used by the TAA. InfrastructurePoint
TerminalArrivalAltitude if Intermediate fix used by the TAA. InfrastructurePoint
TerminalArrivalAltitude approachRNAV An approach built for use by aircraft with equipment that can determine the location of a point based on the latitude and longitude. InstrumentApproachProcedure
TerminalArrivalAltitude sector A subdivision of the TAA designed to provide the lowest altitude possible and maintain safety. TerminalArrivalAreaSector
TerminalArrivalAltitude outerBufferWidth The buffer size of the outer arc boundary. ValDistanceType
TerminalArrivalAltitude lateralBufferWidth The buffer size of the lateral or inner boundary. ValDistanceType
TerminalArrivalAltitude arrivalAreaType The base type of the terminal arrival area. CodeTAAType
TerminalArrivalAltitude - The lowest altitude that will provide a minimum clearance of 300 m (1 000 ft) above all objects located in an arc of a circle defined by a 46 km (25 NM) radius centred on the initial approach fix (IAF), or where there is no IAF on the intermediate approach fix (IF), delimited by straight lines joining the extremity of the arc to the IF. The combined TAAs associated with an approach procedure shall account for an area of 360 degrees around the IF. missing data
Terminal availability Information about the operational status of the terminal. AerodromeAvailability
Terminal gate A gate at the terminal. Gate
Terminal numberOfPassengerLevels Number of levels for passengers at the terminal. Integer
Terminal numberOfLuggageReclaimDevices Number of luggage reclaim devices available at the terminal. Integer
Terminal numberOfGateRooms Number of gate rooms available at the terminal. Integer
Terminal numberOfDeparturePassportDesks Number of departure passport desks available at the terminal. Integer
Terminal numberOfCustomChannels Number of custom channels at the terminal. Integer
Terminal numberOfCheckInDesks Number of check-in desks available at the terminal. Integer
Terminal numberOfBagSecurityPoints Number of bag security points available at the terminal. Integer
Terminal numberOfArrivalPassportDesks Number of arrival passport desks available at the terminal. Integer
Terminal internationalType The Terminal may be reserved for domestic/national flights or for international flights (Schengen or not). CodeInternationalFlightType
Terminal designator A name identifying a terminal. CharacterString
Terminal description Free text field used to describe a terminal. CharacterString
Terminal - An installation on an aerodrome with facilities for loading and unloading aircraft and processing traffic (passengers, baggage, cargo and mail). missing data
TemporalEnabledEntity timesheet A schedule concerning the entity. Timesheet
TemporalEnabledEntity startValidity Date and time at which the data contained in the entity state starts to be effective DateTime
TemporalEnabledEntity startEntityLifetime Start of life of the entity, indicating the date and time at which the entity starts to exist DateTime
TemporalEnabledEntity source Name of entity or organisation that supplied data. CharacterString
TemporalEnabledEntity lastRevision Date and time when the data was last revised. DateTime
TemporalEnabledEntity interpretation How the entity state is to be interpreted. CodeValidityPeriodInterpretationType
TemporalEnabledEntity endValidity Date and time at which the data contained in the entity state ceases to be effective DateTime
TemporalEnabledEntity endEntityLifetime End of life of the entity, indicating the date and time at which the entity ceases to exist DateTime
TemporalEnabledEntity - An entity which has a lifecycle, including a start of life, an end of life and various states along its life. missing data
TelephoneContact voice The telephone number by which individuals can speak to the responsible organisation or individual. CharacterString
TelephoneContact facsimile The telephone number of a facsimile machine for the responsible organisation or individual. CharacterString
TelephoneContact - Telephone numbers at which the organisation or individual may be contacted. missing data
TaxiwayMarking markedTaxiway Taixway that is marked. Taxiway
TaxiwayMarking markedElement Taxiway element marked by the taxiway marking. TaxiwayElement
TaxiwayMarking taxiwayMarkingType The type of taxiway marking. CodeTaxiwayMarkingType
TaxiwayMarking - A symbol or group of symbols displayed on the surface of the taxiway. missing data
TaxiwayLightSystem lightedTaxiway Taxiway lit by the light system. Taxiway
TaxiwayLightSystem position A code indicating the part of the taxiway surface the lighting system is serving. CodeTaxiwaySectionType
TaxiwayLightSystem - The lighting system provided for a taxiway at an aerodrome. missing data
TaxiwayIntersectionMarking markingPattern The type of marking pattern used at this location CodeMarkingPatternType
TaxiwayIntersectionMarking holdingSide Relative location of the holding side of a holding position, from startpoint to endpoint of line CodeHoldingSideType
TaxiwayIntersectionMarking - A marking painted at a position at which taxiing aircraft and vehicles are expected to stop and hold until further cleared to proceed, when so instructed by the aerodrome control tower. missing data
TaxiwayHoldingPositionMarking markedTaxiwayHoldingPosition Taxiway holding position that is marked. TaxiwayHoldingPosition
TaxiwayHoldingPositionMarking taxiwayHoldingPositionMarkingType The type of taxiway holding position marking. CodeTaxiwayHoldingPositionMarkingType
TaxiwayHoldingPositionMarking markingPattern The type of marking pattern used at this location CodeMarkingPatternType
TaxiwayHoldingPositionMarking holdingSide Relative location of the holding side of a holding position, from startpoint to endpoint of line CodeHoldingSideType
TaxiwayHoldingPositionMarking isRunwayEntryLightSystemInstalled Indicates if Runway Entry Light system is installed at holding position Boolean
TaxiwayHoldingPositionMarking - A symbol or group of symbols displayed on the surface of a Taxiway indicating the location of the Taxiway Holding Position. missing data
TaxiwayHoldingPositionLightSystem taxiwayHoldingPosition The taxiway holding position lit by the taxiway holding position light system. TaxiwayHoldingPosition
TaxiwayHoldingPositionLightSystem type The kind of lighting aid provided for the taxiway holding position. CodeLightHoldingPositionType
TaxiwayHoldingPositionLightSystem - Lighting system for a taxiway hold position. missing data
TaxiwayHoldingPosition associatedGuidanceLine The guidance line containing the taxi holding position. GuidanceLine
TaxiwayHoldingPosition protectedRunway Runway protected by the taxi holding position. Runway
TaxiwayHoldingPosition runwayElement A runway element associated with the taxiway holding position. RunwayElement
TaxiwayHoldingPosition taxiwayElement A taxiway element associated with the taxiway holding position. TaxiwayElement
TaxiwayHoldingPosition taxiHoldingPositionLightSystem The LightSystem provided for an TaxiHoldingPosition TaxiwayHoldingPositionLightSystem
TaxiwayHoldingPosition taxiwayHoldingPositionMarking The Marking marked on the TaxiHoldingPosition TaxiwayHoldingPositionMarking
TaxiwayHoldingPosition status An indication of the operational status of the taxi holding position. CodeStatusOperationsType
TaxiwayHoldingPosition landingCategory Type of landing operations for which that holding position is relevant. CodeInstrumentApproachCategoryType
TaxiwayHoldingPosition - A designated position at which taxiing aircraft and vehicles must stop and hold position, unless otherwise authorized by the aerodrome control tower. missing data
TaxiwayElement suitableAircraft Aircraft for which this taxiway element is suitable. AircraftType
TaxiwayElement apronElement An apron element associated with this taxiway element. ApronElement
TaxiwayElement deicingArea A deicing area associated with the taxiway element. DeicingArea
TaxiwayElement guidanceLine A guidance line associated with the taxiway element. GuidanceLine
TaxiwayElement availability The operational status of the taxiway element. ManoeuvringAreaAvailability
TaxiwayElement runwayElement A runway element associated with the taxiway element. RunwayElement
TaxiwayElement surfaceProperties Surface characteristics of the taxiway element. SurfaceCharacteristics
TaxiwayElement associatedTaxiway The taxiway associated with the taxiway element. Taxiway
TaxiwayElement taxiwayElement A taxiway element associated with this taxiway element. TaxiwayElement
TaxiwayElement taxiwayHoldingPosition A taxiway holding position associated with the taxiway element. TaxiwayHoldingPosition
TaxiwayElement taxiwayElementMarking The Marking marked on the TaxiwayElement TaxiwayMarking
TaxiwayElement width The width of the taxiway element. ValDistanceType
TaxiwayElement type The type of taxiway element. CodeTaxiwayElementType
TaxiwayElement length The length of the taxiway element. ValDistanceType
TaxiwayElement gradeSeparation An indication of the placement of the taxiway element at a different height from another element. CodeGradeSeparationType
TaxiwayElement - Part of a taxiway. missing data
TaxiwayContamination contaminatedTaxiway The contaminated taxiway Taxiway
TaxiwayContamination clearedWidth The width of taxiway cleared of contamination. ValDistanceType
TaxiwayContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. on the taxiway surface. missing data
European Supplement TaxiwayConfiguration taxiway A taxiway within the configuration. Taxiway
European Supplement TaxiwayConfiguration taxiwayConfigurationUsabilityFactor Percentage of the time where this taxiway configuration is used rather than another one for the same airport. Decimal
European Supplement TaxiwayConfiguration designator A name identifying a taxiway configuration. CharacterString
European Supplement TaxiwayConfiguration description Free text field used to describe a taxiway configuration. CharacterString
European Supplement TaxiwayConfiguration - Configuration of taxiways available for use in a given airport operational mode. missing data
Taxiway contaminant Taxiway contaminant. TaxiwayContamination
Taxiway associatedAerodrome The aerodrome the taxiway is associated with. Aerodrome
Taxiway deicingArea Deicing area located on the taxiway DeicingArea
Taxiway connectingGuidanceLine A GuidanceLine which connects to the Taxiway GuidanceLine
Taxiway availability The operational status of the taxiway. ManoeuvringAreaAvailability
Taxiway surfaceProperties Surface characteristics of the taxiway. SurfaceCharacteristics
Taxiway taxiwayLightSystem The LightSystem provided for an Taxiway TaxiwayLightSystem
Taxiway taxiwayMarking The Marking marked on the Taxiway TaxiwayMarking
Taxiway taxiwayElement TaxiwayElement which describes part of the Taxiway TaxiwayElement
Taxiway widthShoulder The taxiway shoulder width. ValDistanceType
Taxiway width The physical width of the taxiway. ValDistanceType
Taxiway type An indication of a type of taxiway. CodeTaxiwayType
Taxiway length The length of the taxiway. ValDistanceType
Taxiway isAbandoned An indicator that a taxiway is no longer in operational use, but it is still physically present and visible, although usually in a degraded state. Boolean
Taxiway designator The textual designator of the taxiway. CharacterString
Taxiway - A defined path on a land aerodrome established for the taxiing of aircraft and intended to provide a link between one part of the aerodrome and another, including: a) Aircraft stand taxilane. A portion of an apron designated as a taxiway and intended to provide access to aircraft stands only. b) Apron taxiway. A portion of a taxiway system located on an apron and intended to provide a through taxi route across the apron. c) Rapid exit taxiway. A taxiway connected to a runway at an acute angle and designed to allow landing aeroplanes to turn off at higher speeds than are achieved on other exit taxiways thereby minimizing runway occupancy times. missing data
European Supplement TaxiRoute guidanceLine A guidance line on the taxi route. GuidanceLine
European Supplement TaxiRoute taxiway A taxiway composing the taxi route. Taxiway
European Supplement TaxiRoute runwayConfiguration The runway configuration for which the taxi route is established. RunwayConfiguration
European Supplement TaxiRoute runwayDirection A runway direction served by the taxi route. RunwayDirection
European Supplement TaxiRoute taxiwayConfiguration The taxiway configuration for which the taxi route is established. TaxiwayConfiguration
European Supplement TaxiRoute type The type of movement (Taxi-in or Taxi-out) allowed along the TaxiRoute. A TaxiRoute connects a Stand and a Runway either to go IN the Runway or to go OUT from the Runway. CodeTypeOfTaxiRouteType
European Supplement TaxiRoute trafficSituation The traffic situation. CharacterString
European Supplement TaxiRoute taxiTime The taxi time for the taxi route. TM_Duration
European Supplement TaxiRoute taxiRouteProcedure The procedures applicable to the taxi route. CharacterString
European Supplement TaxiRoute taxiRouteConstraint A limitation applied to the taxi route. CharacterString
European Supplement TaxiRoute status Indication whether the taxi route is the planned one or the cleared one, which may be a deviation of it. CodeTaxiRouteStatusType
European Supplement TaxiRoute startPosition The start of the taxi route. CharacterString
European Supplement TaxiRoute mode The taxi route mode. CodeTaxiRouteModeType
European Supplement TaxiRoute isAllowed Indication whether the usage of the taxi route is allowed or prohibited, depending on runway configuration. Boolean
European Supplement TaxiRoute intendedPosition The intended position at the end of the taxi route. CharacterString
European Supplement TaxiRoute - A predefined path from a Runway to an aircraft Stand (and vice versa). A taxi route is a sequence of taxiways. missing data
European Supplement TaxiOutClearance taxiPath The taxi path that is expected to be given as part of the clearance. RouteTrajectorySegment
European Supplement TaxiOutClearance - The clearance provided by the tower ground controller to the aircraft for taxiing from the parking stand to the take-off runway. missing data
TaxiInClearance taxiPath The taxi path that is expected to be given as part of the clearance. RouteTrajectorySegment
TaxiInClearance - Information relating to the taxi-in clearance of an aircraft. missing data
TaxiChannel markingBuoy A buoy used to mark the taxi channel. MarkingBuoy
TaxiChannel width The overall width measurement of the Taxi Channel. ValDistanceType
TaxiChannel restriction Any restrictions or cautions associated with the taxi channel. CharacterString
TaxiChannel name Any commonly used name associated with the taxi channel. CharacterString
TaxiChannel length The overall length measurement of the Taxi Channel. ValDistanceType
TaxiChannel depth The depth measurement of the Taxi Channel with respect to mean lowest low tide. ValVerticalDistanceType
TaxiChannel - A water channel used for the movement of aircraft between on shore facilities and the water lane. missing data
European Supplement TakeOffSequencing takeOffSequencePosition The position of a given aircraft in the take-off sequence. Integer
European Supplement TakeOffSequencing takeOffPositionFixedTime The time at which take-off sequence management plans to freeze the sequence position of the flight DateTime
European Supplement TakeOffSequencing isTakeOffTimeFixed Indicator signifying that departure management has fixed the target take-off time. Boolean
European Supplement TakeOffSequencing isTakeOffPositionFixed Indicator that the position of the flight in the take-off sequence has been frozen Boolean
European Supplement TakeOffSequencing - Descriptors of the flight in the take-off sequencing process missing data
European Supplement TakeOffSequence managedRunway The runway the traffic into which is managed by the sequence. RunwayDirection
European Supplement TakeOffSequence sequencedTakeOff Take-off of a flight organised into the sequence. TakeOff
European Supplement TakeOffSequence - An ordered set of planned Take-off events used in departure management. missing data
TakeOffConfiguration constraint A constraint on the flight configuration caused by the operator's configuration. OperatorConfiguration
TakeOffConfiguration flight The flight for which the configuration applies. Flight
TakeOffConfiguration crewMember Crew member onboard the aircraft. CrewMember
TakeOffConfiguration takeOffWeight The weight of the aircraft at the beginning of the take-off phase. ValMassType
TakeOffConfiguration numberOfTrafficUnits Number of traffic units for the flight. One traffic unit is equivalent to one passenger or 100Kg air freight or 10 kg air mail. Integer
TakeOffConfiguration personsOnBoard The total number of persons (passengers and crew) on board. Integer
TakeOffConfiguration numberOfPassengers The number of passenger for the flight. Integer
TakeOffConfiguration isPassenger Whether the aircraft has passengers onboard at take-off. Boolean
TakeOffConfiguration isCargo Whether the aircraft has cargo onboard at take-off. Boolean
TakeOffConfiguration estimatedTakeOffWeight The weight of the aircraft at the beginning of the take-off phase. ValWeightType
TakeOffConfiguration cargoWeight The weight of the cargo of the flight. ValMassType
TakeOffConfiguration - Aircraft configuration for a given flight. It is the configuration at take-off"." missing data
TakeOff time Time at which the aircraft leaves the ground and becomes airborne. DateTimeWithPlanningType
TakeOff targetTimeStatus The status of the target take-off time. CodeTargetTimeStatusType
TakeOff - Event in which an aircraft takes-off. missing data
European Supplement TacticalReroutingProposal tacticalImprovementRoute A tactical route proposed by the ATFM. RouteTrajectory
European Supplement TacticalReroutingProposal status The status of the tactical rerouting proposal. CodeTacticalIReroutingProposalStatusType
European Supplement TacticalReroutingProposal respondBy Time to answer to the reroute proposed. DateTime
European Supplement TacticalReroutingProposal designator Designator of a proposed tactical improvement route. CharacterString
European Supplement TacticalReroutingProposal - A tactical rerouting proposal by the ATFM. missing data
European Supplement TacticalReroutingConstraint constrainedPoint The point on which the rerouting constraint is defined. SignificantPoint
European Supplement TacticalReroutingConstraint constrainedAirspace Airspace on which the rerouting constraint is defined. Airspace
European Supplement TacticalReroutingConstraint speedConstraint The speed constraint to be respected. SpeedConstraint
European Supplement TacticalReroutingConstraint lateralConstraint missing data LateralConstraint
European Supplement TacticalReroutingConstraint verticalConstraint The vertical constraint to be respected. VerticalConstraint
European Supplement TacticalReroutingConstraint deltaFlightLevel missing data Integer
European Supplement TacticalReroutingConstraint type The type of tactical rerouting constraint. CodeTacticalReroutingConstraintType
European Supplement TacticalReroutingConstraint - A constraint on a tactical rerouting. missing data
European Supplement TacticalRerouting restrictingFlow The flow used as a criterion to decide if the rerouting measure applies to a flight. Flow
European Supplement TacticalRerouting tacticalReroutingConstraint A constraint that applies to a tactical rerouting measure. TacticalReroutingConstraint
European Supplement TacticalRerouting isFreezeTerminalProceduresOptionTriggered Indication whether the freeze terminal procedures option is triggered. Boolean
European Supplement TacticalRerouting manualReroutingConstraint The definition of a manual rerouting. CharacterString
European Supplement TacticalRerouting tacticalReroutingApplicationType The way the rerouting measure is to be applied. CodeTacticalReroutingApplicationType
European Supplement TacticalRerouting - An ATFM measure which requires an aircraft operator to file an alternate route/flight level in order to resolve ATC capacity problems and minimise delays. missing data
TACAN declination The angular difference between the direction of the 'zero bearing' indicated by the station and the direction of the True North. Angle
TACAN channel A code indicating the channel of the TACAN system. CodeTACANChannelType
TACAN - A navigation system developed by military and naval forces providing, as far as the navigating pilot is concerned and for suitably equipped aircraft, the same indication as a VOR/DME system. missing data
European Supplement SurvivalEquipment type The type of equipment carried onboard the aircraft that can be used by the crew and passengers to assist survival in harsh environments in case of emergency. CodeAircraftSurvivalEquipmentType
European Supplement SurvivalEquipment survivalEquipmentType The type of survival equipment carried onboard the aircraft that can be used by the crew and passengers to assist survival in harsh environments in case of emergency. CodeSurvivalEquipmentType
European Supplement SurvivalEquipment number The number of the specific equipment available onboard the aircraft. Integer
European Supplement SurvivalEquipment lifeJacketType The type of life jackets available onboard the aircraft. CodeLifeJacketEquipmentType
European Supplement SurvivalEquipment isCovered Whether the equipment is covered. Boolean
European Supplement SurvivalEquipment dinghyTotalCapacity The total number of persons which can be accommodated by the dinghies carried onboard the aircraft. Integer
European Supplement SurvivalEquipment colour The colour of the equipment. CharacterString
European Supplement SurvivalEquipment - Aircraft equipment that can be used by the crew and passengers to assist survival in harsh environments in case of emergency. missing data
SurveillanceRadar groundStation The ground station where the radar scope is utilised. Unit
SurveillanceRadar verticalCoverageAzimuth Azimuth for which the radar provides vertical coverage. Angle
SurveillanceRadar verticalCoverageDistance Distance for which the radar provides vertical coverage. ValDistanceType
SurveillanceRadar verticalCoverageAltitude Altitude for which the radar provides vertical coverage. ValVerticalDistanceType
SurveillanceRadar tiltAngle Angle at which the antenna is tilted. Angle
SurveillanceRadar isAntennaTiltFixed Indication whether the antenna tilt is fixed. Boolean
SurveillanceRadar automatedRadarTerminalSystem A system in the air traffic control system using radar intelligence to detect and display pertinent data such as flight identification, altitude, and position of aircraft operating in the terminal area. CharacterString
SurveillanceRadar - Radar equipment used to determine the position of an aircraft in range and azimuth. missing data
SurveillanceGroundStation isVideoMapAvailable Indication whether a Video Map is available for the component. Boolean
SurveillanceGroundStation - Information about the ground station where the radar scope is utilised. missing data
SurfaceWeatherObservation surfaceWeatherObservationSystemType The type of surface weather observation system. CodeSurfaceWeatherObservationSystem
SurfaceWeatherObservation - Surface weather observations provide numerous weather elements, that are observed by a variety of sensors, both measurable (e.g., pressure and temperature) and derived elements (e.g., density altitude). missing data
SurfaceVehicle surfaceVehicleType Type of surface vehicle. CodeSurfaceVehicleIdentificationType
SurfaceVehicle - A vehicle (other than aircraft) which may operate in the airport movement area. missing data
SurfaceContaminationLayer type The type of contaminating substance on the movement area surface. CodeContaminationType
SurfaceContaminationLayer surfaceExtent Contamination extent. ThreeDimensionalSurfaceType
SurfaceContaminationLayer layerOrder The order of the layer (starting from the uppermost, towards the movement area surface), in case overlapping contaminants are present. Integer
SurfaceContaminationLayer contaminationExtent The proportion of a runway surface that is contaminated by a contaminant, as a percentage of the total runway area. CodeValueContaminationExtentType
SurfaceContaminationLayer - An operationally significant contaminant of homogeneous type such as snow, ice, slush, water, sand, etc., which is present on a large surface of the aerodrome area. missing data
SurfaceContamination criticalRidge A ridge or bank of contaminant that might affect operations. Ridge
SurfaceContamination layer A layer of contaminant. SurfaceContaminationLayer
SurfaceContamination wasCleared Indication that the surface was cleared. Boolean
SurfaceContamination proportion The percentage of the contaminated area of the overall extent of the surface. Decimal
SurfaceContamination observationTime The date and time of surface contamination measurement completion. DateTime
SurfaceContamination nextObservationTime The date and time of the next intended measurement of conditions on an aerodrome surface. DateTime
SurfaceContamination isFurtherTotalClearanceExpected Indicates that further total clearance of an aerodrome surface with contamination is expected. Boolean
SurfaceContamination isExtremeDesposit Indication that the surface contamination has extreme consequences. Boolean
SurfaceContamination isEstimatedSurfaceFrictionUnreliable Indication that the estimated surface friction is unreliable and is not reported. Boolean
SurfaceContamination hasObscuredLights Indicates that the surface lights are obscured by surface contamination. Boolean
SurfaceContamination furtherClearanceTime The time when it is expected to complete further clearance of an aerodrome surface with contamination. DateTime
SurfaceContamination frictionDevice The type of equipment used to determine the friction coefficient of an aerodrome surface with contamination. CodeFrictionDeviceType
SurfaceContamination frictionEstimation A qualitative estimate of the friction on an aerodrome surface with contamination. CodeFrictionEstimateType
SurfaceContamination frictionCoefficient The average ratio of the weight of an object being moved along an aerodrome surface with contamination and the force that maintains contact between the object and that surface. Decimal
SurfaceContamination depth The depth of the contamination on the surface. ValDistanceType
SurfaceContamination - Presence or removal of hazardous conditions on aerodrome movement areas due to snow, ice, slush, water. missing data
SurfaceCharacteristics weightSIWL The maximum calculated load on each tire of a landing gear assembly that a movement area surface can support. ValMassType
SurfaceCharacteristics weightAUW The maximum total value of the weight of an aircraft that a movement area surface may support, regardless of the landing gear configuration of the aircraft. ValMassType
SurfaceCharacteristics tyrePressureSIWL The maximum aircraft tire pressure that a movement area surface can support. ValPressureType
SurfaceCharacteristics surfaceCondition The quality of the surface of an aerodrome surface. CodeSurfaceConditionType
SurfaceCharacteristics preparation The preparation technique applied to a surface composition. CodeSurfacePreparationType
SurfaceCharacteristics pavementTypePCN The pavement behaviour (rigid or flexible) used for determining the Pavement Classification Number (PCN). CodePCNPavementType
SurfaceCharacteristics pavementSurfaceClassification A classification of airfield pavement surfaces for Airport Obstruction Charts. CodePavementSurfaceClassificationType
SurfaceCharacteristics pavementSubgradePCN An indication of the pavement subgrade strength related to the Pavement Classification Number (PCN). CodePCNSubgradeType
SurfaceCharacteristics maxTyrePressurePCN The maximum allowable tire pressure category related to the Pavement Classification Number (PCN). CodePCNTyrePressureType
SurfaceCharacteristics evaluationMethodPCN The method used to rate a runway pavement. CodePCNMethodType
SurfaceCharacteristics composition The type of the predominant material of which a surface of the movement area is composed. CodeSurfaceCompositionType
SurfaceCharacteristics classPCN The bearing strength of a pavement for unrestricted operations. Decimal
SurfaceCharacteristics classLCN A value which denotes the peak bearing moment the surface can handle repeatedly without shortening its service life. Decimal
SurfaceCharacteristics - The characteristics of an aerodrome surface. missing data
European Supplement SupplementaryRate supplementaryRate Number of extra free slots per hour to be added during short periods to the normal rate without triggering a recalculation of the slot allocation process. Integer
European Supplement SupplementaryRate - Supplementary rate information expressed by a regulation for a specific supplementary period, expressed as number of slots per hour. missing data
State airspace Airspace located within the state borders. Airspace
State city A city belonging to the state. City
State border The border of the state. GeoBorder
State role Role of a Country with respect to Nas. CodeNasRoleType
State isEcacState Indicates if the Country is one of the ECAC states. Boolean
State icaoNationalityLetters Nationality letters as defined by ICAO. CodeICAONationalityLettersType
State iataCountryCode Country codes as defined by IATA and ISO. CodeIATACountryCodeType
State - An internationally recognized geographic entity that provides air traffic service. missing data
European Supplement StartUpSequencing startUpSequencePositionFixedTime The time at which start up sequence management plans to freeze the sequence position of the flight. DateTime
European Supplement StartUpSequencing startUpSequencePosition The position of a given aircraft in the start up sequence. Integer
European Supplement StartUpSequencing isStartUpSequencePositionFixed Indicator that the position of the flight in the start up sequence has been frozen. Boolean
European Supplement StartUpSequencing isStartUpGivenTimeFixed Indicator that the start up given time has been frozen. Boolean
European Supplement StartUpSequencing - Descriptors of the flight in the pre-departure sequencing process missing data
StartUpClearance departure Operations for which the start-up clearance applies. DepartureOperations
StartUpClearance time Time at which the Start-Up of the aircraft engines is approved. DateTimeWithPlanningType
StartUpClearance startUpApprovalRequestTime Time the pilot requests start up clearance. DateTimeWithPlanningType
StartUpClearance - Approval from air traffic control to proceed with the Start-Up. missing data
StartUp departure Operations for which the start-up is executed. DepartureOperations
StartUp time Time at which the aircraft starts up. DateTimeWithPlanningType
StartUp - The start up of the aircraft engines by the flight crew upon the ATC approval. missing data
StandMarking markedStand Aircraft stand marked by the aircraft stand marking. AircraftStand
StandMarking aircraftStandMarkingType The type of aircraft stand marking. CodeAircraftStandMarking
StandMarking - A symbol or group of symbols displayed on the surface of the Aircraft Stand. missing data
StandardLevelTable name A code identifying the table of discrete cruising levels. CodeLevelTableDesignatorType
StandardLevelTable isStandardICAO An indication whether the table is according to the ICAO SARPS. Boolean
StandardLevelTable - A table of consecutive cruising levels described under vertical separation criteria limited by an upper and lower level and used by General Air Traffic. missing data
StandardLevelSector applicableAirspace The airspace into which the standard level sector applies. Airspace
StandardLevelSector applicableLevelColumn The standard level column for which the standard level sector applies. StandardLevelColumn
StandardLevelSector toTrack The end angle of the sector relative to the North. Angle
StandardLevelSector fromTrack The start angle of the sector relative to the North. Angle
StandardLevelSector flightRule A code indicating the flight rules observed by the aircraft. CodeFlightRulesType
StandardLevelSector angleType A code indicating the direction of the zero bearing. CodeNorthReferenceType
StandardLevelSector - The general rule by which standard level columns are used in a national airspace or within a region. missing data
StandardLevelColumn levelTable The standard level table that the standard level column belongs to. StandardLevelTable
StandardLevelColumn uom The unit of measure used by the column. CodeUomLengthType
StandardLevelColumn standardCruisingLevel A specified cruising level, part of a column within a table of discrete cruising levels used by General Air Traffic. ValVerticalDistanceType
StandardLevelColumn series A code identifying the column. CodeLevelSeriesType
StandardLevelColumn isRvsmApplied Indication that reduced vertical separation minima is applied in the column. Boolean
StandardLevelColumn - A column of consecutive cruising levels within a standard level table. missing data
StandardInstrumentDeparture departureClearance A departure clearance authorising a flight to fly the standard instrument departure. DepartureClearance
StandardInstrumentDeparture departure Operations for which the SID is used. DepartureOperations
StandardInstrumentDeparture isContingencyRoute Indication whether the standard instrument departure is a contingency route. Boolean
StandardInstrumentDeparture designator The designator of the SID. CharacterString
StandardInstrumentDeparture - A designated instrument flight rule (IFR) departure route linking the aerodrome or a specified runway of the aerodrome with a specified significant point, normally on a designated ATS route, at which the en-route phase of a flight commences. missing data
StandardInstrumentArrival designator The designator of the STAR. CharacterString
StandardInstrumentArrival - A designated instrument flight rule (IFR) arrival route linking a significant point, normally on an ATS route, with a point from which a published instrument approach procedure can be commenced. missing data
European Supplement StandardInstrumentArrival amanAdvisory The AMAN advisory to use the STAR. ArrivalManagementAdvisory
European Supplement StandardInstrumentArrival - A designated instrument flight rule (IFR) arrival route linking a significant point, normally on an ATS route, with a point from which a published instrument approach procedure can be commenced. missing data
SSRCode modeSIdentifier The ICAO aircraft address used in Mode S. AircraftAddress
SSRCode status The status of the SSR code. CodeSSRCodeStatusType
SSRCode modeSType Type of mode S CodeModeSType
SSRCode mode The surveillance system used for the SSR code. CodeSSRModeType
SSRCode codeCategory The category of code according to the type of flight. CodeSSRCategoryType
SSRCode code Four numerics giving the SSR code assigned to the aircraft by ATS. CharacterString
SSRCode - The number assigned to a particular multiple pulse reply signal transmitted by a transponder in Mode A or Mode C. missing data
SpeedRangeType upper The upper limit of the speed range. ValSpeedType
SpeedRangeType lower The lower limit of the speed range. ValSpeedType
SpeedRangeType - The area of variation of a speed between upper and lower limits. missing data
SpeedConstraint - A restriction brought to the speed component of the trajectory of an aircraft. missing data
European Supplement SpeedConstraint requiredRateOfClimbOrDescentChange The change of rate of climb or descent required by the speed constraint. RateOfClimbOrDescentChange
European Supplement SpeedConstraint requiredSpeedChange The change of speed required by the speed constraint. SpeedChange
European Supplement SpeedConstraint - A restriction brought to the speed component of the trajectory of an aircraft. missing data
European Supplement SpeedChange startSignificantPoint The Significant Point at which the change of speed commences. SignificantPoint
European Supplement SpeedChange speed The new speed when the speed change is completed. ValSpeedType
European Supplement SpeedChange assignedSpeed Speed to be respected when flying over the point. ValSpeedWithBoundaryType
European Supplement SpeedChange - A change of speed during the execution of the Flight. missing data
European Supplement SpecialSSRCode type The type of special SSR code. CodeSpecialSSRCodeType
European Supplement SpecialSSRCode - SSR Code used in case of an emergency. missing data
SpecialNavigationSystem responsibleOrganisation The organisation responsible for the equipment. Organisation
SpecialNavigationSystem station SpecialNavigationStation which provides a service in the SpecialNavigationSystem chain SpecialNavigationStation
SpecialNavigationSystem type A code indicating the type of special navigation system. CodeSpecialNavigationSystemType
SpecialNavigationSystem name The textual name of the chain of a special navigation system. CharacterString
SpecialNavigationSystem designator The designator of a special navigation system chain. CharacterString
SpecialNavigationSystem - Wide area (worldwide) navigation systems based on a chain of land or maritime stations providing radio frequency signals which can be used by airborne equipment to determine at least, the mobile two-dimensional position. missing data
SpecialNavigationStationStatus operationalStatus The operational status of the special navigation station. CodeStatusNavaidType
SpecialNavigationStationStatus - Information about the status of the special navigation station. missing data
SpecialNavigationStation responsibleOrganisation The organisation responsible for the station. Organisation
SpecialNavigationStation systemChain A special navigation system chain to which the station belongs. SpecialNavigationSystem
SpecialNavigationStation availability The operational status of the special navigation station. SpecialNavigationStationStatus
SpecialNavigationStation type A code indicating the type of service within the chain. CodeSpecialNavigationStationType
SpecialNavigationStation name The textual name of the station. CharacterString
SpecialNavigationStation frequency The value of the emission frequency. ValFrequencyType
SpecialNavigationStation emission A code indicating the type of emission, as defined at the 1979 ITU World Administrative Radio Conference. CodeRadioEmissionType
SpecialNavigationStation - A land based station of a special navigation system. missing data
SpecialDate organisation The organisation that observes the special date. Organisation
SpecialDate type The kind of special date. CodeParticularDayType
SpecialDate name The name by which the date is known by the public (especially for public holidays). CharacterString
SpecialDate dateYear The year concerned. Date
SpecialDate dateDay The calendar date concerned. Date
SpecialDate - A calendar date that has a special meaning for a particular state or organisation. missing data
SpaceWeather - The physical and phenomenological state of the natural space environment, including the Sun and the interplanetary and planetary environments. missing data
SolarRadiation solarRadiatiionStormLevelScale The correlation of solar radiation storm related space weather events with their likely effects on technological systems. CodeSpaceWeatherScaleType
SolarRadiation solarRadiationProtonFlux The amount of solar energetic protons passing through a specified area in a given time period. ValParticleFluxType
SolarRadiation - Electromagnetic radiation emitted by the Sun with a spectrum close to the one of a black body with a temperature of 5770 K. The radiation peaks in visible wavelengths. When compared to the terrestrial radiation it is often referred to as shortwave radiation. missing data
SolarFlare xRayFlux The amount of solar x-rays passing through a specified area in a given time period. ValEnergyFluxType
SolarFlare solarFlareRadioBlackoutScale The correlation of the radio blackout related space weather events with their likely effects on technological systems. CodeSpaceWeatherScaleType
SolarFlare - Bright eruption from the Sun's chromosphere. Solar flares are classified in terms of the area of chromosphere affected, the duration of the phenomenon, and the width of the Ha line of hydrogen, on a scale ranging from 1- (minor eruption) to 3+ (very large eruption). missing data
European Supplement SlotAssignmentHistory dateAssigned Date at which the airport slot had been assigned to the flight. DateTime
European Supplement SlotAssignmentHistory - Date at which the airport slot had been assigned to the flight. missing data
European Supplement SlotAllocationList regulation The regulation for which the slot lists apply. ATFMRegulation
European Supplement SlotAllocationList slot An ATFM regulation slot that is part of the slot allocation list. ATFMRegulationSlot
European Supplement SlotAllocationList - List of all slots corresponding to the regulation rate and period. missing data
SimplifiedDirectionalFacility trueBearing The measured angle between the localizer beam and True North at the localizer antenna. Angle
SimplifiedDirectionalFacility magneticBearing The measured angle between the localizer beam and Magnetic North at the localizer antenna. Angle
SimplifiedDirectionalFacility frequency The frequency of the localizer. ValFrequencyType
SimplifiedDirectionalFacility - A radio navigation aid providing a final approach course similar to, but less precise than, that of the ILS localizer. missing data
SignificantPoint pointReference The location of a significant point defined using a combination of angles and distances based on the navaid system, radar system or special navigation system. PointReference
SignificantPoint designatorType The rules by which the significant point designator has been created. CodeSignificantPointDesignatorType
SignificantPoint designator The coded identifier of the significant point. CharacterString
SignificantPoint - A specified geographical location used in defining an ATS route or the flight path of an aircraft and for other navigation and ATS purposes. missing data
ServiceProviderCallsign language A code indicating the language in which the service is provided on a particular frequency, as associated with a particular call-sign. LanguageCode
ServiceProviderCallsign callSign The full textual service provider identification or call-sign for a particular frequency. CharacterString
ServiceProviderCallsign - Information about the operational identifier by which the provider of the service is called and the language used. missing data
ServiceOperationalStatus operationalStatus Indication of the operational capability of the service. CodeStatusServiceType
ServiceOperationalStatus - The operational status of the service. missing data
European Supplement ServiceAtStand type Type of service available at a stand, such as visual docking guidance system. CodeStandServiceType
European Supplement ServiceAtStand - A service that is provided for the movements at a stand. For example: visual docking guidance system. missing data
European Supplement ServiceAtGate type Type of service available at a Gate. CharacterString
European Supplement ServiceAtGate - A service that is provided at a gate. missing data
European Supplement ServiceAtApron type Type of service available at an apron area, such as Marshal management service. CodeApronServiceType
European Supplement ServiceAtApron - A service that is provided for the movements at an apron. For example: Marshal management service. missing data
Service radioCommunication The radio frequency on which the service is provided. RadioCommunicationChannel
Service groundCommunication The point of contact on the ground for the service. ContactInformation
Service serviceProvider The unit that provides the service. Unit
Service availability The operational status of the service. ServiceOperationalStatus
Service callSign The callsign of the unit providing the service. ServiceProviderCallsign
Service rank The order of priority of the service, such as primary" or "alternate". " CodeFacilityRankingType
Service name A free text name by which the service is identified. CharacterString
Service isCompliantICAO A code indicating whether the service is compliant with the ICAO standards and recommended practices specified for this type of service. Boolean
Service flightOperations The destination (arriving, departing, etc.) of the flights for which the information is provided. CodeFlightServiceAvailabilityType
Service - The provision of tangible goods, information, instructions or guidance. missing data
SeparationMode arrivalSeparationMode Arrival separation mode (distance based or time based separation) used for arrival sequence. CodeArrivalSeparationModeType
SeparationMode - An approved set of rules, procedures and conditions of application associated with separation minima. missing data
SeparationMinima separationMode The separation mode with which the separation minima are associated. SeparationMode
SeparationMinima - The minimum displacements between an aircraft and a hazard which maintain the risk of collision at an acceptable level of safety. missing data
European Supplement Sensor systemAreaCode System Area Code identifying the region where the system is located CharacterString
European Supplement Sensor - A generic piece of equipment which detects targets and generates target reports. missing data
SegmentLeg aircraftCategory The aircraft category for which the segment leg is valid. AircraftCategory
SegmentLeg startTerminalSegmentPoint The point used to indicate the beginning of a segment. InfrastructurePoint
SegmentLeg endTerminalSegmentPoint The point used to indicate the end of a segment. InfrastructurePoint
SegmentLeg arcCentre The center point used to define an arc. InfrastructurePoint
SegmentLeg holding Established holding used on a procedure. HoldingProcedure
SegmentLeg angle The angle defined to limit aircraft trajectory. AngleIndication
SegmentLeg designSurface An evaluation area used when designing a procedure segment to insure safety of aircraft. ObstacleAssessmentArea
SegmentLeg distance The distance defined to limit aircraft trajectory. DistanceIndication
SegmentLeg verticalAngle The vertical climb angle of the aircraft on the procedure leg. Angle
SegmentLeg upperLimitAltitude The upper limit altitude. ValVerticalDistanceType
SegmentLeg turnDirection The direction of the turn. CodeDirectionTurnType
SegmentLeg speedReference A code indicating the reference system for a speed value. CodeSpeedReferenceType
SegmentLeg speedLimit The value of the speed limit on the procedure leg. ValSpeedType
SegmentLeg speedInterpretation Indication how the speed attribute of a procedure leg should be interpreted. CodeAltitudeUseType
SegmentLeg lowerLimitAltitude The lower limit altitude. ValVerticalDistanceType
SegmentLeg length The length of the segment. ValDistanceType
SegmentLeg legType The type of 'path and terminator' as given in ARINC Specification 424, Attachment 5, Path and Terminator. CodeSegmentPathType
SegmentLeg legPath The type of flight path. CodeLegPathType
SegmentLeg isProcedureTurnRequired Indication whether a procedure turn is required at the end of the segment leg. Boolean
SegmentLeg endConditionDesignator An indication of the event that allows identifying the end of the leg and the start of the next leg on the procedure. CodeSegmentTerminationType
SegmentLeg duration The duration of the segment. TM_Duration
SegmentLeg courseType A code indicating the type of course to be observed. CodeCourseType
SegmentLeg courseDirection The flight direction to/from the navaid providing the course guidance. CodeRelativeDirectionType
SegmentLeg course The value of the course angle. Angle
SegmentLeg bankAngle The recommended bank angle of the aircraft on the turn. Angle
SegmentLeg altitudeOverrideATC Alternate altitude when directed by Air Traffic Control. ValVerticalDistanceType
SegmentLeg altitudeInterpretation A code indicating how the altitude attributes of a procedure leg should be interpreted. CodeAltitudeUseType
SegmentLeg - A part of an instrument or visual flight procedure defined by two consecutive significant points. missing data
European Supplement SectorConfigurationActivation isActive Sector configuration is active or not. Boolean
European Supplement SectorConfigurationActivation - Information about the operational status of the sector configuration. missing data
European Supplement SectorConfiguration controlSector A subdivision of a designated control area within which responsibility is assigned to one controller or to a small group of controllers. Airspace
European Supplement SectorConfiguration controlArea The control area for which the sector configuration is defined. Airspace
European Supplement SectorConfiguration activation The operational status of the sector configuration SectorConfigurationActivation
European Supplement SectorConfiguration - The four dimensional description of an ATS unit airspace sector, or group of sectors, which may be operated on a permanent or temporary basis. missing data
SecondarySurveillanceRadar transponder The transponder mode. CodeTransponderType
SecondarySurveillanceRadar isMonopulse Indication whether the SSR is monopulse radar. Boolean
SecondarySurveillanceRadar isAutonomous Indication whether the SSR is autonomous. Boolean
SecondarySurveillanceRadar - A surveillance radar system which uses transmitters/receivers (interrogators) and transponders. missing data
SearchAndRescueService clientAirspace The airspace where the search and rescue service is available. Airspace
SearchAndRescueService clientRoute The route for which the search and rescue service is provided. RoutePortion
SearchAndRescueService type The type of search ad rescue service provided. CodeServiceSARType
SearchAndRescueService - The performance of distress monitoring, communication, coordination and search and rescue functions, initial medical assistance or medical evacuation, through the use of public and private resources, including cooperating aircraft, vessels and other craft and installations. missing data
SeaplaneRampSite seaplaneLandingArea The SeaplaneLandingArea associated with the SeaplaneRampSite SeaplaneLandingArea
SeaplaneRampSite guidanceLine A centreline providing guidance on the seaplane ramp. SeaplaneRampCentreline
SeaplaneRampSite width A measurement of the width of the Seaplane Ramp Site. ValDistanceType
SeaplaneRampSite slope A measurement of the slope of the Seaplane Ramp Site. ValDistanceType
SeaplaneRampSite name Any commonly used name associated with the Seaplane Ramp Site. CharacterString
SeaplaneRampSite - Ramps specifically designed to transit seaplanes from land to water and vice versa. missing data
SeaplaneRampCentreline name Any commonly used name associated with the Seaplane Ramp Centerline. CharacterString
SeaplaneRampCentreline length The length measurement of the Seaplane Ramp Centerline from the water to the shoreline. ValDistanceType
SeaplaneRampCentreline - The centerline of ramps specifically designed to transit seaplanes to or from land or water. missing data
SeaplaneLandingArea associatedAerodrome The aerodrome the seaplane landing area is associated with. Aerodrome
SeaplaneLandingArea anchorageArea An anchorage area at the seaplane landing area. AnchorageArea
SeaplaneLandingArea dockingArea A docking area used by the seaplane landing area. DockingArea
SeaplaneLandingArea dockSite Seaplane landing area dock site. FloatingDockSite
SeaplaneLandingArea availability The operational status of the seaplane landing area. ManoeuvringAreaAvailability
SeaplaneLandingArea markingBuoy A buoy used to mark the SeaplaneLandingArea MarkingBuoy
SeaplaneLandingArea taxiChannel A taxi channel used at the seaplane landing area. TaxiChannel
SeaplaneLandingArea turningBasin A turning basin used at the seaplane landing area. TurningBasin
SeaplaneLandingArea waterLaneEnd A water lane end used for take-off and landing. WaterLaneEnd
SeaplaneLandingArea rampSite Landing area ramp site location. SeaplaneRampSite
SeaplaneLandingArea width The overall width measurement of the seaplane landing area to the nearest 5 feet. ValDistanceType
SeaplaneLandingArea tidalRange The calculated height difference between the mean low tide and the mean high tide. ValDistanceType
SeaplaneLandingArea name Name of the feature water body (river/lake). CharacterString
SeaplaneLandingArea length The overall length measurement of the seaplane landing area to the nearest 5 feet. ValDistanceType
SeaplaneLandingArea currentFlowRate The measured current flow rate in the Water Operating Area. ValSpeedType
SeaplaneLandingArea currentFlowCardinalDirection Code indicating the cardinal compass location of the turning basin from centroid of the water lane end. CodeCompassPointType
SeaplaneLandingArea coordinatedUseActivityLevel The amount of activity based on percentage of daily use of the primary coordinated use type. If coordinated use type is multiple provide the largest activity level of the single most expected activity. Integer
SeaplaneLandingArea coordinatedUse The primary coordinated use of the waterway. CodeWaterOperatingAreaCoordinatedUseType
SeaplaneLandingArea - A defined area on water at an aerodrome prescribed for the landing and take-off of seaplanes. missing data
SeaCondition sea The sea which is subject to observation or forecast. Sea
SeaCondition seaState The state of agitation of the sea resulting from various factors such as wind, swell, currents, angle between swell and wind, etc. CodeSeaStateType
SeaCondition - Weather observations or forecasts over a defined area of sea. missing data
Sea - Large body of (salt-) water which can have a high meteorological impact on air-traffic taking place above it. missing data
SatelliteWeatherObservingSystem weatherSatelliteOrbitType The weather satellite's orbit. CodeWeatherSatelliteOrbitType
SatelliteWeatherObservingSystem - Weather satellites transmit visible imagery for daytime observing, infrared photos for both day and night observing and water vapor imagery that identify locations of moist and dry air (important for thunderstorm forecasting). Satellite imagery and data are also detection sources of convection, volcanic ash, ceiling, and fog products used in flight planning. missing data
SafeAltitudeAreaSector sectorDefinition A portion of a circle. CircleSector
SafeAltitudeAreaSector significantObstacle The obstacle that controls the altitude definition of the sector. Obstruction
SafeAltitudeAreaSector bufferWidth Width of the secondary area used to evaluate the lowest usable altitude for obstacle assessment. ValDistanceType
SafeAltitudeAreaSector - Subdivision of the Minimum Sector Altitudes to allow for lower altitudes. missing data
SafeAltitudeArea centrePoint The point used to build the safe altitude area. InfrastructurePoint
SafeAltitudeArea location The localisation of the safe altitudes area at a specific aerodrome. Aerodrome
SafeAltitudeArea sector A subdivision of the safe altitude area designed to provide the lowest altitude possible and maintain safety. SafeAltitudeAreaSector
SafeAltitudeArea safeAreaType The type of area. CodeSafeAltitudeType
SafeAltitudeArea - A set of Minimum Sector Altitudes which completely describe an area centred on a significant point, usually contained within a sector of 46km (25NM) radius. missing data
RunwayVisualRangeSystem rvr The RVR provided by the runway visual range system. RunwayVisualRange
RunwayVisualRangeSystem readingPosition The position along the runway direction for which the Runway Visual Range (RVR) reading is provided. CodeRVRReadingType
RunwayVisualRangeSystem - A meteorological equipment providing information about the distance over which the pilot of an aircraft on the centre line of a runway can see the runway surface markings or the lights delineating the runway or identifying its centre line. missing data
RunwayVisualRange associatedRunwayDirection The runway direction for which the RVR is specified. RunwayDirection
RunwayVisualRange rvrValueInterpretation The relational operator that can be used for interpreting the RVR value, for instance in order to express a mean RVR of at least 2000 meters (ABOVE 2000 meters). CodeValueInterpretationType
RunwayVisualRange rvrValue Value of the Runway Visual Range. ValDistanceType
RunwayVisualRange rvrTendency When instrumented systems are used for the assessment of runway visual range, the variations in runway visual range during the 10-minute period immediately preceding the observation. CodeRVRTendencyType
RunwayVisualRange - The range over which the pilot of an aircraft on the centre line of a runway can see the runway surface markings or the lights delineating the runway or identifying its centre line. missing data
European Supplement RunwaySequencing runwayUseSequencePostion The position of a given aircraft in the time order of using the runway (runway mix sequence), i.e. relative to all other aircraft landing on or taking off from the same runway. CharacterString
European Supplement RunwaySequencing runwayUsePositionFixedTime The time at which runway sequence management plans to freeze the sequence position of the flight DateTime
European Supplement RunwaySequencing isRunwayUsePositionFixed Indicator that the position of the flight in the runway use sequence has been frozen. Boolean
European Supplement RunwaySequencing isPriorityHandled A status code indicating that ATC handles the flight with priority, usually overriding the AMAN recommendations. Boolean
European Supplement RunwaySequencing isManagedManually A status code indicating that ATC handles the flight manually, overriding the AMAN recommendations. Boolean
European Supplement RunwaySequencing isEmergencyHandled Indication that the flight is sequenced considering it as being in an emergency status. Boolean
European Supplement RunwaySequencing - Descriptors of the flight in the runway sequencing process missing data
RunwaySectionContamination contaminatedRunway The contaminated runway. Runway
RunwaySectionContamination section Indicates the part of the runway that is affected. This supports indicating the contamination information on each third of the runway length, starting from the threshold of the runway direction having the lower designation number. CodeRunwaySectionType
RunwaySectionContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. on a section of the runway surface. missing data
RunwaySafetyArea determinationDate The date the RSA determination was approved. DateTime
RunwaySafetyArea determination A formal declaration of the RSA condition with respect to standards and any requirement improvements. CharacterString
RunwaySafetyArea - A defined surface surrounding the runway prepared or suitable for reducing the risk of damage to airplanes in the event of an undershoot, overshoot, or excursion from the runway. missing data
RunwayProtectAreaLightSystem lightedArea The protection area lit by the runway project area light system. RunwayProtectArea
RunwayProtectAreaLightSystem position An indication of the part of the runway served by the runway protect area lighting system. CodeProtectAreaSectionType
RunwayProtectAreaLightSystem - The lighting for the runway protect area. missing data
RunwayProtectArea protectedRunwayDirection The runway direction protected by the protection area. RunwayDirection
RunwayProtectArea runwayElement The runway element which contains the runway protect area. RunwayElement
RunwayProtectArea runwayProtectAreaLightSystem The light system provided for a runway protect area. RunwayProtectAreaLightSystem
RunwayProtectArea type A type of runway protect area. CodeRunwayProtectionAreaType
RunwayProtectArea status The operational status of an aerodrome movement area, as a category. CodeStatusOperationsType
RunwayProtectArea name The name of the Runway Protection Area. CharacterString
RunwayProtectArea - An area situated in the vicinity of a runway or provided to protect aircraft during manoeuvring, take-off and landing operations. missing data
European Supplement RunwayOperationalConstraints currentLandingRate The number of aircraft allowed to approach the Runway Direction per hour, taking all operational constraints into account. Integer
European Supplement RunwayOperationalConstraints currentILSCategory The ILS category currently applicable for the runway direction. CodeInstrumentApproachCategoryType
European Supplement RunwayOperationalConstraints currentRunwayMode The current use of the runway direction for flight operations in the context of a certain runway configuration. CodeRunwayDirectionOperationModeType
European Supplement RunwayOperationalConstraints - The operational parameters constraining the use of the runway direction in the given active configuration. missing data
European Supplement RunwayMode configuredMode The runway mode defined for use of a runway direction in a given configuration. CodeRunwayDirectionOperationModeType
European Supplement RunwayMode - The intended use of a runway direction for flight operations in the context of a certain runway configuration. missing data
European Supplement RunwayMixSequence arrivalSequence The arrival subsequence contained in the runway mix sequence. LandingSequence
European Supplement RunwayMixSequence departureSequence The departure subsequence contained in the runway mix sequence. TakeOffSequence
European Supplement RunwayMixSequence frozenSequenceEntry The trajectory point at which arrival management plans to freeze the sequence position of the flight LandingSequencing
European Supplement RunwayMixSequence runwayInUse The runway the sequence refers to. RunwayDirection
European Supplement RunwayMixSequence - The order in which two or more aircraft are planned to land on or take-off from a given runway in a given direction, taking into account ATM constraints. The Runway Mix Sequence consists of a Landing Sequence and a Take-off Sequence. missing data
RunwayMarking runwayCentrelinePoint The runway centreline point marked. InfrastructurePoint
RunwayMarking markedRunway Runway that is marked. Runway
RunwayMarking protectedRunway The runway protected by the runway markings. Runway
RunwayMarking runwayBlastPad TThe runway blast pad the runway markings. RunwayBlastPad
RunwayMarking landingDirection The runway direction marked by the runway markings. RunwayDirection
RunwayMarking runwayElement The runway element having the runway markings. RunwayElement
RunwayMarking protectedTaxiway The taxiway protected by the runway markings. Taxiway
RunwayMarking runwayProtectArea The runway protect area marked by the runway markings. RunwayProtectArea
RunwayMarking runwayMarking A section of runway marking which forms part of a larger marking. RunwayMarking
RunwayMarking runwayMarkingType The type of runway marking. CodeRunwayMarkingType
RunwayMarking - A symbol or group of symbols displayed on the surface of the runway in order to convey aeronautical information. missing data
RunwayExitLine runway The runway served by the exit line Runway
RunwayExitLine exitType Type of runway exit. CodeRunwayExitType
RunwayExitLine - Guidance line painted on the runway exit. missing data
RunwayElement runwayCentrelinePoint The runway centreline point. InfrastructurePoint
RunwayElement guidanceLine A guidance line associated with the runway element. GuidanceLine
RunwayElement availability The operational status of the runway element. ManoeuvringAreaAvailability
RunwayElement associatedRunway Runway associated with the element. Runway
RunwayElement runwayDirection The RunwayDirection whose start is characterised by the RunwayElement RunwayDirection
RunwayElement taxiwayElement A taxiway element associated with the runway element. TaxiwayElement
RunwayElement runwayElement A runway element associated with this runway element. RunwayElement
RunwayElement surfaceProperties Surface characteristics of the runway element. SurfaceCharacteristics
RunwayElement width The width of the runway element. ValDistanceType
RunwayElement type The type of runway element. CodeRunwayElementType
RunwayElement length The length of the runway element. ValDistanceType
RunwayElement gradeSeparation An indicator of the placement of the element at a different height from another element. CodeGradeSeparationType
RunwayElement - A portion of a runway. missing data
RunwayDirectionLightSystem associatedRunwayDirection Runway direction associated with the runway direction light system. RunwayDirection
RunwayDirectionLightSystem runwayStatusLightType The type of runway status lights (RWSL). CodeRunwayStatusLightsType
RunwayDirectionLightSystem runwayEdgeLightingType The type of runway edge lighting. CodeRunwayEdgeLightingType
RunwayDirectionLightSystem position A indication of the part of the runway served by the runway direction lighting system. CodeRunwaySectionType
RunwayDirectionLightSystem inRunwayLightingType The type of In-Runway lighting. CodeInRunwayLightingType
RunwayDirectionLightSystem category The category of runway lights. CodeRunwayLightingCategoryType
RunwayDirectionLightSystem - The lighting system provided for a landing and take-off direction, including the stopway lights. missing data
RunwayDirection suitableAircraft Aircraft for which this runway direction is suitable. AircraftType
RunwayDirection runwayCentrelinePoint The centre line point of the runway direction. InfrastructurePoint
RunwayDirection capacity The capacity of the runway direction. Capacity
RunwayDirection approachLightingSystem The LightSystem provided for an RunwayDirection ApproachLightingSystem
RunwayDirection arrestingGear The arresting gear used on the runway direction. ArrestingGear
RunwayDirection availability The operational status of the runway direction. ManoeuvringAreaAvailability
RunwayDirection usedRunway The runway used by the runway direction. Runway
RunwayDirection runwayBlastPad A runway blast pad used on the runway direction. RunwayBlastPad
RunwayDirection dependentRunwayDirection A dependent runway direction. RunwayDirection
RunwayDirection rvr The runway visual range. RunwayVisualRange
RunwayDirection runwayProtectArea The ProtectArea protecting the RunwayDirection RunwayProtectArea
RunwayDirection runwayDirectionLightSystem The LightSystem provided for an RunwayDirection RunwayDirectionLightSystem
RunwayDirection visualGlideSlopeIndicator The VisualGlideSlopeIndicator which provides guidance for the RunwayDirection. VisualGlideSlopeIndicator
RunwayDirection navaid The navaid installed at a particular landing area. RadioNavigationService
RunwayDirection startingElement The runway element that starts the runway direction. RunwayElement
RunwayDirection trueBearingAccuracy The accuracy of the measured angle between the runway direction and true north at a given position. Angle
RunwayDirection trueBearing The measured angle between the runway direction and true north at a given position. Angle
RunwayDirection touchDownZoneSlope Touchdown zone longitudinal slope (slope of 1/3 of the runway length from threshold or first 3000 feet for runways longer than 9000 feet) for a runway direction. Decimal
RunwayDirection touchDownZoneElevationAccuracy The accuracy of the reported touch down zone elevation of runway direction. ValDistanceType
RunwayDirection touchDownZoneElevation The highest elevation of the runway touch down zone for a runway direction. ValVerticalDistanceType
RunwayDirection thresholdToThresholdGradientSlope Threshold to threshold gradient slope. Decimal
RunwayDirection precisionApproachGuidance Degree to which navigation aids provide accurate approach guidance for a runway direction. CodeInstrumentRunwayType
RunwayDirection patternVFR The direction of the VFR flight pattern at an aerodrome for a runway direction. CodeDirectionTurnType
RunwayDirection magneticBearing The measured angle between the runway direction and magnetic north at a given position. Angle
RunwayDirection isUsedForInstrumentFlightRuleProcedures Indicates that the runway is used for Instrument Flight Rule procedures. Boolean
RunwayDirection isStraightInNightOperations isStraightInNightOperations of type Boolean Definition: An indicator used to identify an approach end of a runway expected to support instrument night operations, serving approach Category A and B aircraft only. " Boolean
RunwayDirection isRightHandTrafficPattern An indicator used to identify if there is a right hand traffic pattern for the landing aircraft. Boolean
RunwayDirection isPositiveVerticalGuidance An indicator used to identify an approach end of a runway expected to accommodate approaches with vertical guidance. Boolean
RunwayDirection displacedThresholdApproachRatio The distance of the controlling obstruction from the runway end (minus 200 feet for hard surface runways) in ratio to the height of the controlling obstruction above the runway end. Scale
RunwayDirection designator A designator for one of the two possible landing and/or take-off directions of a runway or final approach and take-off area. CharacterString
RunwayDirection approachMarkingType The type of runway direction marking related to landing categories. CodeApproachMarkingType
RunwayDirection approachMarkingCondition The quality of the runway marking. CodeMarkingConditionType
RunwayDirection - One of the two possible landing and/or take-off directions of a runway or Final Approach and Take-off Area (FATO). missing data
European Supplement RunwayDirection flightSequence A set of flights ordered by the planned actual time of an event. RunwayMixSequence
European Supplement RunwayDirection landingSequence The order in which two or more aircraft are planned to land taking into account ATM constraints, i.e. the order by APTT. LandingSequence
European Supplement RunwayDirection takeOffSequence The order in which two or more aircraft are planned to take off taking into account ATM constraints. TakeOffSequence
European Supplement RunwayDirection - One of the two possible landing and/or take-off directions of a runway or Final Approach and Take-off Area (FATO). missing data
RunwayDeclaredDistance runwayCentrelinePoint The runway centreline point marking the declared distance. InfrastructurePoint
RunwayDeclaredDistance type The type of a conventional operational distance declared for a runway direction. CodeDeclaredDistanceType
RunwayDeclaredDistance distanceAccuracy The accuracy of the value of a conventional operational distance declared for a runway direction. ValDistanceType
RunwayDeclaredDistance distance The conventional operational distance declared for a runway direction. ValDistanceType
RunwayDeclaredDistance - A conventional operational distance declared for a runway direction. missing data
RunwayContamination contaminatedRunway The contaminated runway. Runway
RunwayContamination obscuredLightsSide Indicates the side of the runway on which the lights are obscured by contamination. CodeRelativePositionType
RunwayContamination isTaxiwayAvailable An indication that there are cleared taxiways available serving that runway. Boolean
RunwayContamination isApronAvailable An indication that there are cleared aprons available serving a runway. Boolean
RunwayContamination furtherClearanceWidth Width of runway that is expected to be cleared of contamination, if less than the total width. ValDistanceType
RunwayContamination furtherClearanceLength Length of runway that is expected to be cleared of contamination, if less than the total length. ValDistanceType
RunwayContamination clearedSide Indicates that the cleared width is offset left or right of a runway centre line. CodeRelativePositionType
RunwayContamination clearedWidth Width of runway cleared of contamination, if less than the total width. ValDistanceType
RunwayContamination clearedLengthBegin The distance from the threshold of the runway direction having the lowest designator number to the point where the cleared portion starts, in case of partial clearance. ValDistanceType
RunwayContamination clearedLength Length of runway cleared of contamination, if less than the total length of the runway. ValDistanceType
RunwayContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. on the runway surface. missing data
European Supplement RunwayConfiguration runwayDirection A runway direction within the configuration. RunwayDirection
European Supplement RunwayConfiguration runwayConfigurationUsabilityFactor Percentage of the time where this runway configuration is used rather than another one for the same airport. Decimal
European Supplement RunwayConfiguration designator Name identifying a runway configuration. CharacterString
European Supplement RunwayConfiguration description Free text field used to describe a runway configuration. CharacterString
European Supplement RunwayConfiguration - Configuration of runway directions available for use in a given airport operational mode. missing data
RunwayCondition runway The runway which is subject to observation or forecast. Runway
RunwayCondition rvr The observed or forecast runway visual range. RunwayVisualRange
RunwayCondition temperature The temperature measured by a probe under the runway surface at the touchdown (TDZ) zone. ValTemperatureType
RunwayCondition qfe Atmospheric pressure at runway threshold elevation. A pressure type altimeter calibrated in accordance with the Standard Atmosphere, when set to a QFE altimeter setting using this particular pressure value, will indicate the height above the touch-down zone of the runway. ValPressureType
RunwayCondition - Weather observations and / or forecasts related to a runway. May be defined for single or multiple runways. missing data
RunwayBlastPad runwayProtectArea A runway protect area associated with the runway blast pad. RunwayProtectArea
RunwayBlastPad runwayElement The runway element which contains the blast pad. RunwayElement
RunwayBlastPad usedRunwayDirection The runway direction containing the blast pad. RunwayDirection
RunwayBlastPad surfaceProperties Surface properties of the blast pad. SurfaceCharacteristics
RunwayBlastPad width The total width of the blast pad surface. ValDistanceType
RunwayBlastPad status The operational status of an aerodrome movement area related directly to the runway blast pad. CodeStatusOperationsType
RunwayBlastPad length The overall length of a barrier used to divert and/or dissipate jet and/or propeller blast. ValDistanceType
RunwayBlastPad - Specially prepared surface placed adjacent to the end of a runway to eliminate the erosive effect of the high wind forces produced by airplanes at the beginning of their take-off rolls. missing data
Runway overallContaminant Runway contaminant. RunwayContamination
Runway areaContaminant Area contamination of a runway. RunwaySectionContamination
Runway associatedAerodrome The aerodrome the runway is associated with. Aerodrome
Runway radarSystem Radar sytem serving the runway. RadarSystem
Runway surfaceProperties Surface characteristics of the runway. SurfaceCharacteristics
Runway touchDownLiftOff The TouchDownLiftOff area of a Runway of type FATO TouchDownLiftOff
Runway runwayMarking The Marking marked on the Runway RunwayMarking
Runway protectingTaxiHoldingPosition A TaxiHoldingPosition which prevents the entry on the Runway TaxiwayHoldingPosition
Runway runwayDirection One landing and take-off direction of a Runway RunwayDirection
Runway runwayElement The RunwayElement which belongs to the Runway RunwayElement
Runway widthStrip The physical width of the strip. ValDistanceType
Runway widthShoulder The runway shoulder width. ValDistanceType
Runway widthOffset A value specifying the lateral offset of the strip, when it is not symmetrically extended beyond the two runway edges. ValDistanceType
Runway widthAccuracy Accuracy of the value of the physical width of the runway. ValDistanceType
Runway type The type of runway. CodeRunwayType
Runway nominalWidth The declared transversal extent of the runway for operational (performance) calculations. ValDistanceType
Runway nominalLength The declared longitudinal extent of the runway for operational (performance) calculations. ValDistanceType
Runway lengthStrip The physical length of the strip. ValDistanceType
Runway lengthOffset A value specifying the longitudinal offset of the strip, when it is not symmetrically extended beyond the two runway ends. ValDistanceType
Runway lengthAccuracy Accuracy of the value of the physical length of the runway. ValDistanceType
Runway isMilitaryAssaultStrip An indicator used to identify if the runway is a military assault strip. Boolean
Runway isAbandoned An indicator that the surface is no longer in operational use, but is still physically present and visible, although usually in a degraded state. Boolean
Runway designator The designator of a runway, used to uniquely identify it at an aerodrome. CharacterString
Runway - A defined rectangular area on a land aerodrome prepared for the landing and take-off of aircraft. missing data
RulesProcedures affectedArea Airspace within which the rule or procedure is applicable. Airspace
RulesProcedures affectedLocation Aerodrome where the rule or procedure is effective. Aerodrome
RulesProcedures title A general heading by which the rule or procedure is usually identified in the Aeronautical Information Publications (AIP) or similar/related documents. CodeRuleProcedureTitleType
RulesProcedures content The definition of the actual content of the rule or procedure. CharacterString
RulesProcedures category An indication of the purpose of the rule or procedure. CodeRuleProcedureType
RulesProcedures - An instruction or regulation that needs to be considered by personnel involved in flight operations in relation with an aerodrome or an airspace. missing data
RouteTrajectorySegment procedure The procedure used by the trajectory element. Procedure
RouteTrajectorySegment route The route used by the trajectory element. Route
RouteTrajectorySegment routePortion The route portion used by the trajectory element. RoutePortion
RouteTrajectorySegment routeSegment The published route segment on which the trajectory segment is based. RouteSegment
RouteTrajectorySegment taxiInClearance The clearance giving the cleared taxi path. TaxiInClearance
RouteTrajectorySegment alternateAerodrome Alternate aerodrome applicable to this trajectory element. Aerodrome
RouteTrajectorySegment startPoint The starting point of the trajectory segment. RouteTrajectoryPoint
RouteTrajectorySegment endPoint The ending point of the route trajectory segment. RouteTrajectoryPoint
RouteTrajectorySegment specialRequirements Applicable special requirements to this trajectory element. This is an indicator that the flight is expected to be operating in accordance with regulations issued by the relevant State for aircraft operating as State aircraft, as per Article 3 of the Convention on International Civil Aviation (Doc 7300) and for aircraft operating in accordance with State regulations for non-standard flying activities, normally through the use of reserved airspace. CharacterString
RouteTrajectorySegment rateOfClimbDescent Average rate of climb and descent for the leg (ft per minute), derived from rateOfAltitudeChange of the two Waypoints delimiting the FlightSegment. Integer
RouteTrajectorySegment mainEnginesFuelBurn The amount of fuel burn of the main engines during the flight segment. Decimal
RouteTrajectorySegment type The type of TrajectorySegment. CodeRouteTrajectorySegmentType
RouteTrajectorySegment fuelBurnRate Average Fuel burn rate for the leg. Derived from the deltaFuelBurn for the WayPoints delimiting the FlightSegment. Number
RouteTrajectorySegment fuelBurn The fuelBurn for the FlightSegment, expressed in kg. Number
RouteTrajectorySegment flightRules The regulation, or combination of regulations, that governs all aspects of operations under which the pilot plans to fly that trajectory element. CodeFlightRulesType
RouteTrajectorySegment exceedLength A value used to indicate that only Direct Flight Segments (DCT) that exceed this value are concerned by a Flight Restriction. ValDistanceType
RouteTrajectorySegment estimatedElapsedTime The estimated time required to proceed from one significant point to another. TM_Duration
RouteTrajectorySegment duration Duration of the Trajectory Segment, derived from the eventTime and the eventEndTime. TM_Duration
RouteTrajectorySegment cruisingLevel The planned cruising level for the first or the whole portion of the route to be flown. Integer
RouteTrajectorySegment auxiliaryPowerUnitFuelBurn The amount of fuel burn of the auxiliary power unit usage during flight segment. Decimal
RouteTrajectorySegment assignedSpeed The True Airspeed for the first or the whole cruising portion of the flight. ValSpeedType
RouteTrajectorySegment - A portion of the flight route or trajectory. missing data
European Supplement RouteTrajectorySegment taxiOutClearance The clearance giving the cleared taxi path. TaxiOutClearance
European Supplement RouteTrajectorySegment mainEnginesGaseousEmission Gaseous emissions from the main engines when flying the trajectory segment. MatterEmission
European Supplement RouteTrajectorySegment indirectMatterEmission Indirect matter emissions from the main engines when flying the trajectory segment. MatterEmission
European Supplement RouteTrajectorySegment directMatterEmission Direct matter emissions from the main engines when flying the trajectory segment. MatterEmission
European Supplement RouteTrajectorySegment auxiliaryPowerUnitGaseousEmission Gaseous emissions from the auxiliary power unit when flying the trajectory segment. MatterEmission
European Supplement RouteTrajectorySegment particulateMatterEmission The emission of particles with an aerodynamic diameter of 10 micrometres or less. MatterEmission
European Supplement RouteTrajectorySegment flightPhase The phase of flight to which the trajectory segment corresponds. FlightPhase
European Supplement RouteTrajectorySegment - A portion of the flight route or trajectory. missing data
RouteTrajectoryPoint upstream The upstream ATC volume related to the trajectory point. Airspace
RouteTrajectoryPoint belongsTo The ATC volumes to which the point belongs to. Airspace
RouteTrajectoryPoint downstream The downstream ATC volume related to the trajectory point. Airspace
RouteTrajectoryPoint correspondingInfrastructurePoint The infrastructure point matched by the trajectory point. InfrastructurePoint
RouteTrajectoryPoint sourceSTAR The standard instrument arrival of which one of the constituting significant point is matched by the trajectory point. StandardInstrumentArrival
RouteTrajectoryPoint sourceSID The standard instrument departure of which one of the constituting significant point is matched by the trajectory point. StandardInstrumentDeparture
RouteTrajectoryPoint arrival The arrival operations which make use of the trajectory point. ArrivalOperations
RouteTrajectoryPoint aircraftState The state of the aircraft at the trajectory point. AircraftState
RouteTrajectoryPoint airspaceEntry Airspace entry that occurs at the trajectory point. AirspaceEntry
RouteTrajectoryPoint overPoint Over point event occuring at the trajectory point. OverPoint
RouteTrajectoryPoint referedOpenConstraint The reference to the open constraint closed through this trajectory point. ATMTrajectoryConstraint
RouteTrajectoryPoint lateralConstraint Type and bound of a lateral constraint. LateralConstraint
RouteTrajectoryPoint speedConstraint Type and bound of a speed constraint. SpeedConstraint
RouteTrajectoryPoint altitudeConstraint Type and bound of a vertical constraint. VerticalConstraint
RouteTrajectoryPoint timeConstraint Type and bound of a time constraint. TimeConstraint
RouteTrajectoryPoint stakeholder The stakeholder inserting the trajectory point. Unit
RouteTrajectoryPoint weatherCondition The weather condition at the trajectory point. WeatherCondition
RouteTrajectoryPoint inboundSegment The trajectory segment followed to reach the trajectory point. RouteTrajectorySegment
RouteTrajectoryPoint usage Characterizes a point of the trajectory CodeRouteTrajectoryPointUsageType
RouteTrajectoryPoint estimatedElapsedTimeFromReference Time elapsed since a point of reference. TM_Duration
RouteTrajectoryPoint distanceFromTakeOff Cumulative track distance from take-off to that trajectory point. ValDistanceType
RouteTrajectoryPoint cumulativeDistance Distance flown from a point of reference. ValDistanceType
RouteTrajectoryPoint accumulatedEstimatedElapsedTime The estimated time required from take-off to that trajectory point. TM_Duration
RouteTrajectoryPoint acceptanceStatus The status of acceptance of the trajectory point by the FDMP. CodeTrajectoryPointAcceptanceStatusType
RouteTrajectoryPoint - A significant point used in defining the flight path of an aircraft. missing data
European Supplement RouteTrajectoryPoint derivedFromDirectRoute Indicates a DirectRoute as source of the trajectory point. DirectRoute
European Supplement RouteTrajectoryPoint flightLevelChange A change of flight level that occurs at the trajectory point. FlightLevelChange
European Supplement RouteTrajectoryPoint flightRulesChange A change of flight rules that occurs at the trajectory point. FlightRulesChange
European Supplement RouteTrajectoryPoint flightTypeChange A change of flight type that occurs at the trajectory point. FlightTypeChange
European Supplement RouteTrajectoryPoint speedChange A change of speed that occurs at the trajectory point. SpeedChange
European Supplement RouteTrajectoryPoint trackDirectionChange A change of track direction that occurs at the trajectory point. TrackDirectionChange
European Supplement RouteTrajectoryPoint stay A period of 'special activity' when the aircraft will 'stay' in the area defined for the length of time given, i.e. training, mid-air re-fuelling, etc. FlightPhase
European Supplement RouteTrajectoryPoint offset Offset information that is applicable to the trajectory at that trajectory point. Offset
European Supplement RouteTrajectoryPoint - A significant point used in defining the flight path of an aircraft. missing data
RouteTrajectory route Route on which the trajectory is based. Route
RouteTrajectory flight The flight whose movement is described by the trajectory. Flight
RouteTrajectory trajectoryConstraint A trajectory constraint that restricts the planning and execution of the trajectory. ATMTrajectoryConstraint
RouteTrajectory trajectorySegment A trajectory segment being part of the trajectory. RouteTrajectorySegment
RouteTrajectory trajectoryPoint A trajectory point used for describing the trajectory. RouteTrajectoryPoint
RouteTrajectory type The type of trajectory. CodeRouteTrajectoryType
RouteTrajectory requestReference The reference of the clearance request for a 4D trajectory across an ATSU AoR. CharacterString
RouteTrajectory rejectReason The reason under which the Trajectory request is rejected. CharacterString
RouteTrajectory flightRules The category of flight rules with which the pilot intends to comply. CodeFiledFlightRulesType
RouteTrajectory dialogueStatus Status information for monitoring the progression of the dialogue. CodeTrajectoryDialogueStatusType
RouteTrajectory - The description of movement of an aircraft. missing data
European Supplement RouteTrajectory enRouteDelay A delay planned to occur while enroute. EnRouteDelay
European Supplement RouteTrajectory - The description of movement of an aircraft. missing data
RouteSegment airway A control area or portion thereof established in the form of a corridor. Airspace
RouteSegment startEnRouteSegmentPoint The start en-route segment point for the route segment. InfrastructurePoint
RouteSegment endEnRouteSegmentPoint The end en-route segment point for the route segment. InfrastructurePoint
RouteSegment routeFormed The route formed partly by the route segment. Route
RouteSegment availability The operational availability of the route segment. RouteAvailability
RouteSegment evaluationArea The obstacle evaluation area for the route segment. ObstacleAssessmentArea
RouteSegment widthRight The distance from the centreline of the route segment to the right edge, when considering the direction from the start point to the end point. ValDistanceType
RouteSegment widthLeft The distance from the centreline of the route segment to the left edge, when considering the direction from the start point to the end point. ValDistanceType
RouteSegment upperLimit The vertical position of the route segment ceiling. ValVerticalDistanceType
RouteSegment turnDirection The turn direction, if any, at the end of the segment in order to continue on to the next segment of the same route. CodeDirectionTurnType
RouteSegment trueTrack The initial true track. Angle
RouteSegment reverseTrueTrack The reverse initial true track. Angle
RouteSegment reverseMagneticTrack The reverse initial magnetic track. Angle
RouteSegment requiredNavigationPerformance The required navigation performance for the route portion expressed in NM. Decimal
RouteSegment pathType The type of segment path. CodeRouteSegmentPathType
RouteSegment navigationType Classification of the route portion for navigational purposes. CodeRouteNavigationType
RouteSegment minimumObstacleClearanceAltitude The minimum altitude for a defined segment of flight that provides the required obstacle clearance. ValVerticalDistanceType
RouteSegment minimumEnrouteAltitude The altitude for an en-route segment that provides adequate reception of relevant navigation facilities and ATS communications, complies with the airspace structure and provides the required obstacle clearance. ValVerticalDistanceType
RouteSegment minimumCrossingAtEnd The lowermost vertical position at the end point, when flying on the route portion in the direction indicated in the route portion usage. ValVerticalDistanceType
RouteSegment maximumCrossingAtEnd The uppermost vertical position at the end point, when flying on the route portion in the direction indicated in the route portion usage. ValVerticalDistanceType
RouteSegment magneticTrack The initial magnetic track. Angle
RouteSegment lowerLimit The vertical position of the route segment floor. ValVerticalDistanceType
RouteSegment level A code indicating if the route segment is in the upper airspace, the lower airspace or both. CodeLevelType
RouteSegment length The length of the path. ValDistanceType
RouteSegment hasSignalGap Indication of a signal gap in the segment. Boolean
RouteSegment designatorSuffix A suffix for the route designator defined in accordance with ICAO Annex 11. CodeRouteDesignatorSuffixType
RouteSegment - A route or portion of route usually flown without an intermediate stop. missing data
RoutePortion changeOverPoint The change over point that applies to the route portion. InfrastructurePoint
RoutePortion start The starting significant point for the route portion. InfrastructurePoint
RoutePortion intermediatePoint An intermediate significant point for the route portion. InfrastructurePoint
RoutePortion end The ending significant point for the route portion. InfrastructurePoint
RoutePortion referencedRoute The route referenced by the route portion. Route
RoutePortion flightPlanningAndATFMservice The flight planning and air traffic flow management service provided for the route portion. AirTrafficManagementService
RoutePortion distance The distance from the start of the route portion to the position where change over occurs. ValDistanceType
RoutePortion - A group of two or more consecutive segments of the same route, which have the usage and/or the same flight restrictions. missing data
European Supplement RouteOrProcedureChange assignedHoldingProcedure Holding procedure that the flight is requested to follow. HoldingProcedure
European Supplement RouteOrProcedureChange assignedProcedure Terminal procedure that the flight is requested to follow. Procedure
European Supplement RouteOrProcedureChange assignedRoute ATS route that the flight is requested to follow. Route
European Supplement RouteOrProcedureChange assignedOffset Offset from a reference route that the flight is requested to follow. Offset
European Supplement RouteOrProcedureChange isCdrChangeInstructed Indication whether a CDR change has been instructed to aircraft (voice or D/L). Boolean
European Supplement RouteOrProcedureChange - A change of reference ATS Route or procedure during the execution of the Flight, including lateral offset. missing data
RouteDME referencedDME The DME referenced on the route. DME
RouteDME applicableRoutePortion The route portion that the routeDME applies to. RoutePortion
RouteDME isSatisfactory Indication whether the critical DME passed satisfactory or unsatisfactory. Boolean
RouteDME isCriticalDME Indication whether the DME is critical for navigation on the route portion. Boolean
RouteDME - DME facilities that are used for a particular route for DME/DME navigation. missing data
RouteCondition route The route which is subject to observation or forecast. Route
RouteCondition - Weather observations and / or forecasts related to routes. missing data
RouteAvailability hostAirspace The Flight Information Region where the route opening/closure is located. Airspace
RouteAvailability level The airspace layer referenced by the route usage. AirspaceLayer
RouteAvailability status The availability status of the route, in the direction indicated by the direction and/or cardinalDirection. CodeRouteAvailabilityType
RouteAvailability direction The direction in which the route segment is considered when a specific usage is described. CodeDirectionType
RouteAvailability conditionalRouteType The category of the conditional route according to the Flexible Use of Airspace rules. CodeConditionalRouteType
RouteAvailability cardinalDirection The direction for which the usage is specified, expressed as compass angle. CodeCompassPointType
RouteAvailability - The operational availability of a route. missing data
European Supplement RouteAvailability causeOfLimitation Airspace whose reservation impacts the RouteAvailability Airspace
European Supplement RouteAvailability causeOfLimitation missing data Airspace
European Supplement RouteAvailability - The operational availability of a route. missing data
Route airspace The airspace which protects the route Airspace
Route userOrganisation The organisation that normally generates activity on the military training route. Organisation
Route routeSegment A route segment which forms a part of the route. RouteSegment
Route type The classification of the route. CodeRouteType
Route name The name by which the route is known. CharacterString
Route multipleIdentifier A suffix for the route designator, indicating alternates for homonymous routes. CodeUpperAlphaType
Route militaryUse Indication whether the route is for exclusive use by military aircraft. CodeMilitaryStatusType
Route militaryTrainingType The type of military training activity for which the route has been designed. CodeMilitaryTrainingType
Route locationDesignator A description of the area in which the designated route is situated. CharacterString
Route internationalUse yA code indicating if the route segment is international or domestic. CodeRouteOriginType
Route flightRule Indication of the flight rules to be observed by aircraft. CodeFlightRulesType
Route designatorSecondLetter The letter of the route designator, which may have special significance with regard to the route usage limitations, depending on the region. CodeRouteDesignatorLetterType
Route designatorPrefix A prefix for the route designator, indicating whether the route is upper ATS, reserved for helicopters or reserved for supersonic flights. CodeRouteDesignatorPrefixType
Route designatorNumber The number of the route designator. Integer
Route - A specified route designed for channeling the flow of traffic as necessary for the provision of air traffic service (ATS) from the end of the take-off and initial climb phase to the commencement of the approach and landing phase. missing data
European Supplement Route routeElement A direct route which forms part of the overall route. DirectRoute
European Supplement Route amanAdvisory The AMAN advisory to use the route. ArrivalManagementAdvisory
European Supplement Route - A specified route designed for channeling the flow of traffic as necessary for the provision of air traffic service (ATS) from the end of the take-off and initial climb phase to the commencement of the approach and landing phase. missing data
Road associatedAerodrome The aerodrome the road is associated with. Aerodrome
Road accessibleStand Aircraft stand that is accessed via the road. AircraftStand
Road surfaceProperties Surface characteristics of the road. SurfaceCharacteristics
Road type Type of road at an aerodrome. CodeRoadType
Road status An indicator of the operational status of a service road. CodeStatusOperationsType
Road isAbandoned An indicator that a road is no longer in operational use, but it is still physically present and visible, although usually in a degraded state. Boolean
Road designator The designator or name of the service road. CharacterString
Road - An established surface route on the movement area meant for the exclusive use of vehicles. missing data
Ridge side The side of the runway where the ridge of deposited material is located. CodeRelativePositionType
Ridge distance Distance of the ridge of deposited material from the edge of the movement area. ValDistanceType
Ridge depth Height of the ridges of deposited material. ValDistanceType
Ridge - Ridges of deposited material to the left or right of the runway, relative to the runway direction with the lowest designation number. missing data
European Supplement RevisionTimes protectedSequence The departure sequence being protected as the revision times are constraining short-term changes to a flight. DepartureSequence
European Supplement RevisionTimes timeToRemoveFromSequence Time to remove aircraft in sequence TM_Duration
European Supplement RevisionTimes timeToInsertInSequence Time to insert aircraft in sequence TM_Duration
European Supplement RevisionTimes - Times to insert aircraft in sequence and remove aircraft from sequence. missing data
European Supplement Release releaseRequestReference The reference to the release request. CharacterString
European Supplement Release releasedForActions The action(s) for which the flight is released from agreed transfer conditions. CodeReleaseIndicationType
European Supplement Release isAccepted Indication whether the release has been accepted by the transferring system instance. Boolean
European Supplement Release - The release of a flight from the agreed transfer conditions after initial co-ordination has taken place. missing data
European Supplement RegulationRate pendingRate Number of remaining free slots per hour after the slot allocation process is calculated used for later filers or during the slot improvement process. Integer
European Supplement RegulationRate normalRate Number of slots per hour to be allocated during the slot allocation process. In Microwave Landing System (MLS) operations, this rate corresponds to the slots available for non-MLS equipped aircrafts. Integer
European Supplement RegulationRate equipmentRate Number of slots available for Microwave Landing System (MLS) equipped aircrafts per hour. Integer
European Supplement RegulationRate - The coordinated number of flights that can be accommodated in a certain time period. missing data
Reflector type The type of reflector. CodeReflectorType
Reflector - A reflector used with a precision approach radar. missing data
European Supplement ReferenceLocation levelRange Range of level further constraining the referenced point or airspace. AirspaceLayer
European Supplement ReferenceLocation significantPoint The significant point used as reference location. SignificantPoint
European Supplement ReferenceLocation airspace The airspace used as reference location. Airspace
European Supplement ReferenceLocation aerodromeSet The set of aerodromes used as reference location. AerodromeSet
European Supplement ReferenceLocation associatedFlow A flow associated to the reference location. Flow
European Supplement ReferenceLocation aerodrome The aerodrome used as reference location. Aerodrome
European Supplement ReferenceLocation type Type of the reference location. CodeReferenceLocationType
European Supplement ReferenceLocation designator Reference location designator as defined by the Network Manager. CharacterString
European Supplement ReferenceLocation aerodromeTrafficType The type of air traffic to be considered in case of aerodrome or aerodrome set. CodeAerodromeTrafficType
European Supplement ReferenceLocation - A code used in the Network Manager (NM) Air Traffic Flow and Capacity Management (ATFCM) systems to describe one or more aerodromes, an Air Traffic Control (ATC) waypoint or an entire ATC sector. missing data
European Supplement ReclearanceInFlight alternativeRoute The route details to the revised destination aerodrome for a procedure of reclearance in flight. SignificantPoint
European Supplement ReclearanceInFlight filedRevisedDestinationAerodrome The revised destination aerodrome for a procedure of re-clearance in flight. Aerodrome
European Supplement ReclearanceInFlight oceanicReclearanceReason The reason of the re-clearance. CodeOceanicReclearanceReasonType
European Supplement ReclearanceInFlight - A contingency procedure taken in case of unexpected fuel burns according to which the crew can decide, at a certain point of the flight route, whether they will normally follow the filed route or they will land at an alternative aerodrome by following an alternative route. missing data
European Supplement RateOfClimbOrDescentChange assignedRateOfDescend Descend rate that the flight is requested to respect. ValSpeedWithBoundaryType
European Supplement RateOfClimbOrDescentChange assignedRateOfClimb Climb rate that the flight is requested to respect. ValSpeedWithBoundaryType
European Supplement RateOfClimbOrDescentChange - A change of rate of climb or descend during the execution of the Flight. missing data
Ranked4DTrajectories desired4DTrajectory One of the desired trajectory that is part of the ranked listing of preferred trajectories. RouteTrajectory
Ranked4DTrajectories - A series of desired 4D trajectories, with tolerances supplied if necessary by the airspace user to define when the next ranked trajectory should be used. missing data
RadioNavigationService servedAerodrome The aerodrome served by the radio navigation service. Aerodrome
RadioNavigationService runwayDirection The runway direction served by the radio navigation service. RunwayDirection
RadioNavigationService touchDownLiftOff Particular landing area at which the radio navigation service is installed. TouchDownLiftOff
RadioNavigationService radioNavaidEquipment The component of the radio navigation service. RadioNavigationAid
RadioNavigationService availability The operational status of the radio navigation service. NavaidOperationalStatus
RadioNavigationService authority The authority repsonsible for the service. Organisation
RadioNavigationService type The type of the radio navigation service. CodeNavaidServiceType
RadioNavigationService purpose Indication of the intended usage of the radio navigation service. CodeNavaidPurposeType
RadioNavigationService name The long name given to the composite radio navigation service. CharacterString
RadioNavigationService isFlightChecked Indication whether the radio navigation service has been flight checked. Boolean
RadioNavigationService designator The coded identifier given to the radio navigation service. CharacterString
RadioNavigationService - A service providing guidance information or position data for the efficient and safe operation of aircraft supported by one or more radio navigation aids. missing data
RadioNavigationAid supportedAirspace The airspace through which the Radio Navigation Aid supports navigation. Airspace
RadioNavigationAid referenceRunwayCentreLinePoint The RunwayCentrelinePoint from which the relative distance of the NavaidEquipment is computed InfrastructurePoint
RadioNavigationAid referenceRunwayCentreLinePoint missing data InfrastructurePoint
RadioNavigationAid authority The organisation responsible for the equipment. Organisation
RadioNavigationAid navaid The Navaid composed of the NavaidEquipment RadioNavigationService
RadioNavigationAid monitoring Radio navigation aid monitoring information. NavaidEquipmentMonitoring
RadioNavigationAid availability The operational status of the radio navigation aid. NavaidOperationalStatus
RadioNavigationAid name The long name given to the radio navigation aid. CharacterString
RadioNavigationAid magneticVariationAccuracy The accuracy of the magnetic variation. Angle
RadioNavigationAid magneticVariation The measured angle between Magnetic North and True North at the VOR, at the time the magnetic variation was measured. Angle
RadioNavigationAid isMobile Indication whether the radio navigation aid is mobile. Boolean
RadioNavigationAid isFlightChecked Indication whether the radio navigation aid has been flight checked. Boolean
RadioNavigationAid emissionClass A code indicating the type of emission, as defined at the 1979 ITU World Administrative Radio Conference. CodeRadioEmissionType
RadioNavigationAid designator The identifying code given to the radio navigation aid. CharacterString
RadioNavigationAid dateMagneticVariation The year the magnetic variation was measured. Date
RadioNavigationAid - Any electronic system which provides information to be used by the pilot or aircraft navigation systems for position determination or flight path guidance. missing data
RadioFrequencyArea sector A non graphical definition describing a portion of a circle associated with the radio frequency area. CircleSector
RadioFrequencyArea par The precision approach radar affected by the signal limitation. PrecisionApproachRadar
RadioFrequencyArea specialNavigationStation A land based station of a special navigation system. SpecialNavigationStation
RadioFrequencyArea ssr The secondary surveillance radar affected by the signal limitation. SecondarySurveillanceRadar
RadioFrequencyArea radioNavaidEquipment The component of a system used for air navigation. RadioNavigationAid
RadioFrequencyArea frequency A frequency in the range within which radio waves may be transmitted. RadioCommunicationChannel
RadioFrequencyArea type A code indicating the type of radio navigation aid limitation. CodeRadioFrequencyAreaType
RadioFrequencyArea signalType The type of signal that is affected by the usage limitation. CodeRadioSignalType
RadioFrequencyArea angleScallop The value of the scalloping angle, which may affect the radial reading of a VOR or TACAN in plus or minus. Angle
RadioFrequencyArea - A limitation, such as coverage, usability, etc., of a radio navigation aid or service frequency. missing data
RadioCommunicationOperationalStatus operationalStatus The operational capability of the radio communication channel. CodeStatusServiceType
RadioCommunicationOperationalStatus - Information about the operational status of the radio communication channel. missing data
RadioCommunicationChannel service The service provided on the radio frequency Service
RadioCommunicationChannel availability The operational status of the radio communication channel. RadioCommunicationOperationalStatus
RadioCommunicationChannel trafficDirection Indication of the eventual directionality of the communication channel. CodeCommunicationDirectionType
RadioCommunicationChannel rank A code indicating the role of the communication channel. CodeFacilityRankingType
RadioCommunicationChannel mode The type of communication channel. CodeCommunicationModeType
RadioCommunicationChannel logon A specified code used for data link, for instance for logon to an ATS unit. CharacterString
RadioCommunicationChannel isSelectiveCall A code indicating whether a frequency treats selective call"." Boolean
RadioCommunicationChannel isFlightChecked Indication whether the communication channel has been flight checked. Boolean
RadioCommunicationChannel frequencyReception The value of the reception frequency. ValFrequencyType
RadioCommunicationChannel frequencyTransmission The value of the transmission frequency. ValFrequencyType
RadioCommunicationChannel emissionType A code indicating the type of emission, as defined at the 1979 ITU World Administrative Radio Conference. CodeRadioEmissionType
RadioCommunicationChannel - A radio frequency band of sufficient width and associated identification data used for one- or two-way communication from or to a transmitter on the ground or in the air. missing data
RadarSystem aerodrome The aerodrome on which the equipment is located. Aerodrome
RadarSystem servedRunway Runway served by the radar system. Runway
RadarSystem radarEquipment The equipment that make up the component(s) of the radar system. RadarEquipment
RadarSystem office The office responsible for the equipment. Organisation
RadarSystem type The type of service for the radar system. CodeRadarServiceType
RadarSystem model The model of the equipment. CharacterString
RadarSystem isGeneralTerrainMonitor Indication whether aircraft clearance above the highest terrain and obstacles in a general area is monitored. Boolean
RadarSystem broadcastIdentifier The identifier broadcasted for a secondary radar. CharacterString
RadarSystem - One or more radar equipments providing radar services. missing data
RadarEquipment radarSystem RadarSystem composed of the RadarEquipment RadarSystem
RadarEquipment contact The contact information of the group or individual associated with the radar equipment. ContactInformation
RadarEquipment standbyPower A description of how the component is powered if the primary power fails. CodeStandbyPowerType
RadarEquipment serialNumber Serial number of the equipment. CharacterString
RadarEquipment rangeAccuracy Accuracy of the applicable range of the equipment to detect aircraft. ValDistanceType
RadarEquipment range The applicable range of the equipment to detect aircraft. ValDistanceType
RadarEquipment name The name of the equipment. CharacterString
RadarEquipment magneticVariationAccuracy Accuracy of the magnetic variation. Angle
RadarEquipment magneticVariation The angular difference between True North and Magnetic North measured at a given position and date. Angle
RadarEquipment isMovingTargetIndicatorAvailable Indication whether a Moving Target Indicator (MTI) is available for the component. Boolean
RadarEquipment isForSpecialUseOnly Indication whether the equipment is for special use procedures only. Boolean
RadarEquipment isForSpecialAircraftOnly Indication whether the equipment is to be only used for certain type of aircraft that are capable of using it. Boolean
RadarEquipment isForMilitaryUseOnly Indication whether the equipment is for military use only. Boolean
RadarEquipment isDualChannel Indication whether the radar equipment has dual frequency. Boolean
RadarEquipment isDigital Indication whether the radar equipment is digital. Boolean
RadarEquipment dateMagneticVariation The date at which the magnetic variation had this value. Date
RadarEquipment - A physical radar equipment. missing data
RadarComponent collocationGroup A number identifying the collocation group to which the radar equipment aid belongs. Integer
RadarComponent - The use of a radar equipment as a component of the radar service provided by a radar system. missing data
Qualification aircraftEquipment AircraftEquipment for which the air crew is qualified. AircraftEquipment
Qualification qualificationType The type of qualification. CodeFlightCrewQualificationType
Qualification isQualified Indication whether the air crew has this qualification. Boolean
Qualification - A particular equipment or procedure qualification. missing data
ProcedureTransition transitionLeg One segment of a transition. SegmentLeg
ProcedureTransition departureRunwayDirection Runway direction that may be referenced from the departure. RunwayDirection
ProcedureTransition departureTouchDownLiftOff Touchdown and lift-off area that may be referenced from the departure. TouchDownLiftOff
ProcedureTransition vectorHeading A heading provided for use, when a departure is designed to incorporate radar vectors at the termination point, in the event ATC instructions are not received prior to or at the termination fix. Angle
ProcedureTransition type The type of procedure transition. CodeProcedurePhaseType
ProcedureTransition instruction Operational instructions that must be observed when flying the procedure transition part. CharacterString
ProcedureTransition - A group of consecutive segments that are part of a branch on an approach procedure, SID or STAR. missing data
European Supplement ProcedureTransition amanAdvisory The AMAN advisory to use the transition. ArrivalManagementAdvisory
European Supplement ProcedureTransition - A group of consecutive segments that are part of a branch on an approach procedure, SID or STAR. missing data
ProcedureDME dme The distance measuring equipment passing DME/DME evaluation criteria. DME
ProcedureDME segmentLeg Segment leg used for evaluating the DME. SegmentLeg
ProcedureDME isSatisfactory Indication whether the critical DME passed the DME/DME evaluation criteria. Boolean
ProcedureDME isCriticalDME Indication whether the DME is critical for navigation on a procedure segment. Boolean
ProcedureDME - DME facilities that are used for a particular segment for DME/DME navigation. missing data
ProcedureAvailability status Indication of the status of the procedure for flight planning/operations. CodeProcedureAvailabilityType
ProcedureAvailability - The status of the procedure for flight planning/operations. missing data
Procedure aircraftCategoryLimit Aircraft category limit applicable to the procedure. AircraftCategory
Procedure aircraftEquipmentLimit Aircraft equipment limit applicable to the procedure. AircraftEquipment
Procedure safeAltitude A series of minimum altitudes in the area where the procedure is executed. SafeAltitudeArea
Procedure aerodrome Aerodrome served by the procedure Aerodrome
Procedure servedTouchDownLiftOff Thetouch downl lift off served by this procedure. TouchDownLiftOff
Procedure specialNavigationSystem The navigation system on which the procedure is based. SpecialNavigationSystem
Procedure servedRunwayDirection The runway direction served by this procedure. RunwayDirection
Procedure radar The radar system on which a procedure is based. RadarSystem
Procedure radioNavigationService The radio navigation service on which the procedure is based. RadioNavigationService
Procedure flightTransition A procedure transition belonging to the procedure. ProcedureTransition
Procedure availability The operational availability of the procedure. ProcedureAvailability
Procedure informationService The service which provides information for the procedure. InformationService
Procedure name The name of the instrument procedure. CharacterString
Procedure isRNAV Indication whether the procedure is an RNAV procedure. Boolean
Procedure isFlightChecked Indication whether the procedure has been flight checked. Boolean
Procedure instruction Operational instructions, other than communication failure instructions, which must be respected when flying the procedure. CharacterString
Procedure codingStandard The set of rules followed when encoding the procedure legs. CodeProcedureCodingStandardType
Procedure designCriteria Rules used in the design of the procedure. CodeDesignStandardType
Procedure communicationFailureInstruction Operational instructions which must be observed in case of communication failure. CharacterString
Procedure - A series of predetermined manoeuvres with specified protection from obstacles. missing data
European Supplement Procedure amanAdvisory The AMAN advisory to use the procedure. ArrivalManagementAdvisory
European Supplement Procedure - A series of predetermined manoeuvres with specified protection from obstacles. missing data
PrimarySurveillanceRadar type Defines the type of Primary Surveillance Radar (i.e. ASR or ARSR). CodePrimaryRadarType
PrimarySurveillanceRadar - A surveillance radar system which uses reflected radio signals. missing data
European Supplement PreDepartureSequence sequencedStartUp The aircraft start-up event organized by the sequence. StartUpClearance
European Supplement PreDepartureSequence - An ordered set of planned startup approval events used in departure management. missing data
PrecisionApproachRadar reflector The reflector used with a PAR. Reflector
PrecisionApproachRadar slopeAccuracy The accuracy of the glideslope angle at which the PAR provides landing assistance. Angle
PrecisionApproachRadar slope The glideslope angle at which the PAR provides landing assistance. Angle
PrecisionApproachRadar precisionApproachRadarType The type of precision approach radar. CodePARType
PrecisionApproachRadar - Primary radar equipment used to determine the position of an aircraft during final approach, in terms of lateral and vertical deviations relative to a nominal approach path, and in range relative to touchdown. missing data
Precipitation type Description of the precipitation characteristics using a classification. CodePrecipitationType
Precipitation amount Total amount of precipitation measured over a defined period, expressed in mm/hours. Integer
Precipitation - Hydrometeor consisting of a fall of an ensemble of particles. The forms of precipitation are: rain, drizzle, snow, snow grains, snow pellets, diamond dust, hail and ice pellets. missing data
PostalAddress postalCode The ZIP or other postal code portion of the physical address for an organisation or individual. CharacterString
PostalAddress deliveryPoint The street address portion of the physical address for an organisation or individual. CharacterString
PostalAddress country The country name portion of the physical address for an organisation or individual. CharacterString
PostalAddress city The city portion of the physical address for an organisation or individual. CharacterString
PostalAddress administrativeArea The state or province of an organisation's or individual's physical address. CharacterString
PostalAddress - Physical address at which the organization or individual may be contacted. missing data
PointReference facilityAngle missing data AngleIndication
PointReference facilityDistance Distance from the facility to the significant point. DistanceIndication
PointReference significantPoint A significant point defined by a latitude and longitude and/or a combination of angle and/or distance indications. SignificantPoint
PointReference role The role of the defined point reference. CodeReferenceRoleType
PointReference postFixTolerance The error distance from the fix to the latest point where the fix may be received along the flight course. ValDistanceType
PointReference priorFixTolerance The error distance from the fix to the earliest point where the fix may be received along the flight course. ValDistanceType
PointReference fixToleranceArea The area determined by the system use accuracy of the navigation aid(s) on which the fix is based, and the distance from the facility. TwoDimensionalSurfaceType
PointReference - The location of a significant point defined using a combination of angles and distances based on the navaid system, radar system or special navigation system. missing data
PilotInCommand - The pilot designated by the operator, or in the case of general aviation, the owner, as being in command and charged with the safe conduct of a flight. missing data
PilotControlledLighting activatedGroundLighting The lighting system on the ground that may be remotely activated by the pilot. GroundLightSystem
PilotControlledLighting controlledLightIntensity The characteristics of the lighting system. LightActivation
PilotControlledLighting type Type of pilot controlled lighting service. CodePilotControlledLightingType
PilotControlledLighting standByIntensity The intensity step/level of the lighting system when not in use. CodeIntensityStandByType
PilotControlledLighting radioFrequency The radio frequency to be used by the pilot for the activation of the system. ValFrequencyType
PilotControlledLighting intensitySteps The number of intensity steps/levels for a particular type of lighting system. Integer
PilotControlledLighting duration The duration the lighting is illuminated. TM_Duration
PilotControlledLighting activationInstruction Operational instructions for controlling the lighting systems. CharacterString
PilotControlledLighting - An indication that radio control of lighting is available to provide airborne control of lights by keying the aircraft's microphone. missing data
Pier width The overall measured width available for the pier. ValDistanceType
Pier material A code used to identify the material(s) used in the construction of the structure. CodeVerticalStructureMaterialType
Pier length The overall measured length available for the pier. ValDistanceType
Pier - A platform extending from a shore over water and supported by piles or pillars, used to secure, protect, and provide access to ships, boats, and seaplanes. missing data
European Supplement PhaseFuelEfficiency airspace Relates Airspace with PhaseFuelEfficiency for allocation of fuel efficiency related aspects for airspace. Airspace
European Supplement PhaseFuelEfficiency timeframe The timeframe used in establishing the phase fuel efficiency. TM_Duration
European Supplement PhaseFuelEfficiency phase The phase of flight. CodeFlightPhaseType
European Supplement PhaseFuelEfficiency numberOfMovements The number of movements in this phase within a specific timeframe. Integer
European Supplement PhaseFuelEfficiency fuelEfficiency The fuel efficiency calculated based on baseline and current average fuel burn for phase. Expressed in percent. Decimal
European Supplement PhaseFuelEfficiency baselineAverageFuelBurn The baseline average fuel burn for the phase within the time frame. ValMassType
European Supplement PhaseFuelEfficiency averageFuelBurn The average fuel burn per flight for the phase within a specific timeframe. Is derived from the number of movements and amount of fuel burn for the phase within the specific time frame. ValMassType
European Supplement PhaseFuelEfficiency amountOfFuelBurn Amount of fuel burn in phase within specific timeframe. ValMassType
European Supplement PhaseFuelEfficiency - Information needed for assessment of the KPIs for fuel efficiency. This is information about number of movements and amount of fuel burn for the phase within a specific timeframe for a specific kind if airspace (LandingTake-Off, TerminalControlArea, En-Route). Derived from the number of movements and amount of fuel burn, the average fuel burn for each flight in the phase for the airspace kind is derived. The amount of fuel burn is derived from the fuel burn in related PhaseOfFlight. missing data
PassengerService type A code indicating the type of passenger facility/service available. CodePassengerServiceType
PassengerService - The availability of passenger amenities and facilities at or in the vicinity of an aerodrome. missing data
PassengerLoadingBridge associatedStand The aircraft stand associated with the passenger loading bridge. AircraftStand
PassengerLoadingBridge type Type of bridge used by passengers and crew to board and deplane an aircraft. CodeLoadingBridgeType
PassengerLoadingBridge name A name for the passenger boarding bridge. CharacterString
PassengerLoadingBridge - A mechanically operated, adjustable ramp to provide direct passenger access between aircraft and buildings. missing data
European Supplement PartialDelayApportionment partialTimeToLoseOrGain The elementary delay to be absorbed by a given ATSU traversed by the flight. TM_Duration
European Supplement PartialDelayApportionment - The objective of delay absorption that the AMAN or EMAN sets to a given ATSU. missing data
European Supplement ParkingConfiguration parkingPosition The aircraft stand at which an aircraft is parked or is planned to be parked. AircraftStand
European Supplement ParkingConfiguration standSystemConfiguration An aircraft stand configuration used in the parking configuration. AircraftStandConfiguration
European Supplement ParkingConfiguration designator A name identifying a Parking Configuration. CharacterString
European Supplement ParkingConfiguration - Grouping of non-overlapping aircraft parking positions: a single ParkingConfiguration defines a way to divide the stand's area into one or more non-overlapping parking positions. missing data
OxygenSupply type The type of oxygen supplies for aviation usage. CodeOxygenSupplyType
OxygenSupply - The type(s) of oxygen supplies available for aviation usage. missing data
OverPoint infrastructurePoint The infrastructure point which is overflown. InfrastructurePoint
OverPoint routeTrajectoryPoint The point of the flight route or trajectory which can match the associated infrastructure point, thus triggering the OverPoint event. RouteTrajectoryPoint
OverPoint time The time at which the fly over point event occurs. DateTimeWithPlanningType
OverPoint hasOverflightHappened Indicates whether the significant point has been actually overflown. Boolean
OverPoint delay The delay at the point. DurationWithPlanningType
OverPoint assignedSpeed Speed that the flight is requested to respect when flying over the point. ValSpeedWithBoundaryType
OverPoint assignedFlightLevel Altitude that the flight is requested to respect when flying over the point. ValAltitudeWithBoundaryType
OverPoint - The event of flying over a significant point. missing data
European Supplement OverArrivalPoint horizonPoint The point of the arrival management horizon used by the flight. This applies in particular where the horizon is defined by airspace boundaries. InfrastructurePoint
European Supplement OverArrivalPoint holdingExitPoint Published holding fix overflown to exit stack and begin approach. InfrastructurePoint
European Supplement OverArrivalPoint landingThresholdPoint The LTP is a point over which the glide path passes at a relative height specified by the reference datum height. It is defined by the WGS-84 latitude, longitude and ellipsoid height. The LTP is normally located at the intersection of the runway centreline and threshold. InfrastructurePoint
European Supplement OverArrivalPoint initialApproachFix A fix that marks the beginning of the initial segment and the end of the arrival segment, if applicable. In RNAV applications this fix is normally defined by a fly-by waypoint. InfrastructurePoint
European Supplement OverArrivalPoint finalApproachFix That fix or point of an instrument approach procedure where the final approach segment commences. InfrastructurePoint
European Supplement OverArrivalPoint initialMeteringFix A point on a route at which flights can be pre-sequenced for an arrival-managed airport. InfrastructurePoint
European Supplement OverArrivalPoint meteringFix A reference point over which traffic is metered, i.e measured and/or spaced in time. InfrastructurePoint
European Supplement OverArrivalPoint arrivalManagementHorizon The arrival management horizon in effect for this flight. This applies in particular when the horizon is defined in terms of time of flight, so that the point in question is defined implicitly. ArrivalManagementHorizon
European Supplement OverArrivalPoint cta The CTA constraint associated with the over arrival point event. ControlledTimeOver
European Supplement OverArrivalPoint - The event of flying over a significant point associated with the aerodrome of arrival. missing data
OrganisationAssociation type The kind of association between two organisations. CodeOrganisationHierarchyType
OrganisationAssociation - A type of hierarchical or associative relationship between two organisations showing ownership, supervision or membership. missing data
Organisation authorityType The type of authority that the organisation has for an airspace AuthorityForAirspace
Organisation militaryTrainingRoute A military training route used by the organisation. Route
Organisation aerodrome The aerodrome over which the organisation has authority. Aerodrome
Organisation radioNavaidEquipment NavaidEquipment which is under the responsibility of the OrganisationAuthority RadioNavigationAid
Organisation station The SpecialNavigationStation which is under the responsibility of the OrganisationAuthority SpecialNavigationStation
Organisation navigationSystem SpecialNavigationSystem which is under the responsibility of the OrganisationAuthority SpecialNavigationSystem
Organisation navigationService Radio navigation service provided by the organisation. RadioNavigationService
Organisation managedRadar RadarSystem which is managed by the OrganisationAuthority RadarSystem
Organisation dateReference A special date which applies in the organisation. SpecialDate
Organisation contact Contact details for the organisation. ContactInformation
Organisation supervisingUnit The Unit in charge of the supervision of the OrganisationAuthority Unit
Organisation relatedOrganisation The related organisation, authority or agency. Organisation
Organisation type An indicator of the nature of an authority in terms of its status or business role in air traffic management. CodeOrganisationType
Organisation nationalityMark A nationality symbol included in the radio call signs allocated to the State of Registry by the International Telecommunication Union. CharacterString
Organisation name The full official name of the organisation. CharacterString
Organisation military An indicator of the type of operations under the authority of the organisation. CodeMilitaryOperationsType
Organisation designator A distinguishing label, term, abbreviation or acronym used to identify an organisation, authority, agency or unit. CharacterString
Organisation commonMark A mark assigned by the International Civil Aviation Organization to the common mark registering authority registering aircraft of an international operating agency on other than a national basis. CharacterString
Organisation - A collection of people organized together into a community or other social, commercial or political structure. The group has some common purpose or reason for existence which goes beyond the set of people belonging to it, and can act as an agent. missing data
OperatorConfiguration colourAndMarking The colour and markings of the operator. AircraftColourAndMarking
OperatorConfiguration configurationOwner The operator which selected the configuration. AircraftOperator
OperatorConfiguration numberOfSeats The number of seats installed on the aircraft. Integer
OperatorConfiguration - Aircraft configuration established by an aircraft operator for its fleet. missing data
European Supplement OperatorConfiguration constraint A constraint on the operator's configuration caused by the manufacturer's configuration. ManufacturerConfiguration
European Supplement OperatorConfiguration - Aircraft configuration established by an aircraft operator for its fleet. missing data
OnlineContact protocol The connection protocol to be used for accessing an contact's online resource. CharacterString
OnlineContact network The official name of the telecommunication network on which a contact's online resource is located. CodeTelecomNetworkType
OnlineContact linkage A contact's location (address) for on-line access using a Uniform Resource Locator address or similar addressing scheme. CharacterString
OnlineContact eMail The address of the electronic mailbox of the responsible organisation or individual. CharacterString
OnlineContact - On-line or Network information that can be used to contact the individual or organisation, including eMail address and web site page. missing data
Oil category A code indicating a category of oil used in aircraft. CodeOilType
Oil - The type(s) of lubricating oil available for aircraft at an aerodrome. missing data
European Supplement Offset referenceRoute The route from which the offset is established. Route
European Supplement Offset side The side of the original route to which the aircraft is instructed to fly offset. CodeRelativePositionType
European Supplement Offset distance The distance for the offset. ValDistanceType
European Supplement Offset - Linear displacement established parallel to a designated ATS route at a given distance and in a given direction from the centre line relative to the direction of flight. missing data
OffBlockReady tobtUpdateCount The number of updates of TOBT after TSAT has been issued. Integer
OffBlockReady time Time at which the aircraft is ready for Off-Block. DateTimeWithPlanningType
OffBlockReady - Event at which all doors of an aircraft are closed and departure will be possible immediately after reception of the ATC clearance. missing data
OffBlock departure Operations for which the aircraft departs from its parking position. DepartureOperations
OffBlock time Time at which the aircraft departs from its parking position. DateTimeWithPlanningType
OffBlock - The departure of the aircraft from its parking position. missing data
European Supplement OceanicRestriction earlierFlight The flight for which a time interval has to be respected. Flight
European Supplement OceanicRestriction notLater a point on which a time restriction is put (Not Later Than time). RouteTrajectoryPoint
European Supplement OceanicRestriction notBefore a point on which a time restriction is put (Not Before Than time). RouteTrajectoryPoint
European Supplement OceanicRestriction timeIntervalRestriction Time interval constraint to respect, with respect to an earlier flight. TM_Duration
European Supplement OceanicRestriction - The restriction data received from the pilot by an Oceanic Control Center about some clearance previously given to the pilot. missing data
European Supplement OceanicClearance oceanicAreaEntry The entry in the oceanic area. AirspaceEntry
European Supplement OceanicClearance oceanicTrack Oceanic track associated with an oceanic clearance. Route
European Supplement OceanicClearance oceanicReclearance The oceanic reclearance. ReclearanceInFlight
European Supplement OceanicClearance restriction The restriction data received from the pilot by an OCATS about some clearance previously given to the pilot. OceanicRestriction
European Supplement OceanicClearance coordinationPoint the cleared entry point in the Oceanic area. RouteTrajectoryPoint
European Supplement OceanicClearance speed The cleared entry cruising speed of the aircraft in the Oceanic area. ValSpeedType
European Supplement OceanicClearance flightLevel The entry flight level of the aircraft in the oceanic area. Integer
European Supplement OceanicClearance clearanceStatus The status of the clearance. CodeOceanicClearanceStatusType
European Supplement OceanicClearance - The information associated with an oceanic clearance. missing data
European Supplement OccupancyTrafficMonitoringValue monitoredTFV The traffic volume for which the occupancy traffic monitoring value is defined. TrafficVolume
European Supplement OccupancyTrafficMonitoringValue sustainedThreshold Acceptable number of flights that could be handled by a sector under specific circumstance, in particular if the duration of the overload is not too long. Integer
European Supplement OccupancyTrafficMonitoringValue peakThreshold Maximum number of flight that could be handled by a sector. Integer
European Supplement OccupancyTrafficMonitoringValue overloadDuration Maximum duration beyond which a potential hotspot should be considered in case the occupancy count exceeds the sustain threshold. TM_Duration
European Supplement OccupancyTrafficMonitoringValue elapsed Duration of the time window on which the crossing occurrences are counted. TM_Duration
European Supplement OccupancyTrafficMonitoringValue crossingOccurrences Number of crossing occurrences of the sustained threshold within elapsed, before the Occupancy Traffic Monitoring Value (OTMV) triggers an alert. Integer
European Supplement OccupancyTrafficMonitoringValue - A set of values (peak, sustain, overload duration, duration of counting) dedicated to monitor the instantaneous density of aircraft in a sector, as represented in occupancy counts. missing data
Obstruction adjustment Operational factors applied to obstacle clearance altitudes to produce the safest usable altitude. AltitudeAdjustment
Obstruction obstaclePlacement Location of obstacle in relation to a given point. ObstaclePlacement
Obstruction verticalStructureObstruction Vertical assessment controlling obstacle. VerticalStructure
Obstruction slopePenetration A value calculated by dividing 102.0 (a constant) with the angle of the glidepath. Angle
Obstruction requiredClearance Required altitude adjustment above any obstacle or terrain within a defined safety buffer region. ValDistanceType
Obstruction minimumAltitude The value of the minimum obstacle clearance altitude. ValVerticalDistanceType
Obstruction isControlling Indication whether it is a controlling obstruction for the associated obstacle assessment area. Boolean
Obstruction isCloseIn Indication whether the obstruction penetrates the 40:1 OCS, therefore requiring a climb gradient to 200 feet or less above the departure end of runway. Boolean
Obstruction isAssessmentSurfacePenetrated A code indicating whether the controlling obstacle penetrates the assessment surfaces. Boolean
Obstruction - The highest airspace, obstacle or terrain relative to a prescribed plane within a specified area. missing data
ObstaclePlacement pointType The type of point referenced when determining the bearing and distance to the obstruction. CharacterString
ObstaclePlacement obstaclePlacement The obstacle position relative to the centreline. CodeRelativePositionType
ObstaclePlacement obstacleDistance The distance from a given point to the obstruction. ValDistanceType
ObstaclePlacement obstacleBearing The bearing from a given point to the obstruction. Angle
ObstaclePlacement - Provides the location relative to a given point. missing data
ObstacleAssessmentArea aircraftCategory Aircraft category for which the obstacle assessment area is evaluated. AircraftCategory
ObstacleAssessmentArea significantObstacle The obstacle that controls the altitude definition of the assessment area would penetrate the 40:1 OCS. Obstruction
ObstacleAssessmentArea type The type of area being assessed. CodeObstacleAssessmentSurfaceType
ObstacleAssessmentArea surfaceZone A description of the zones within obstruction identification surfaces (OIS). CodeObstructionIdSurfaceZoneType
ObstacleAssessmentArea slopeLowerAltitude The altitude at the bottom of the assessment area. ValVerticalDistanceType
ObstacleAssessmentArea slope The slope value of the extent. Decimal
ObstacleAssessmentArea sectionNumber A sequence number indicating a part of an assessment area. Integer
ObstacleAssessmentArea safetyRegulation Identifier for the safety regulations in effect within the zone. CharacterString
ObstacleAssessmentArea gradientLowHigh Low to high gradient within the airspace. Decimal
ObstacleAssessmentArea assessedAltitude Highest of the minimum altitudes in controlling obstacles plus the altitude adjustments (operational factors). ValVerticalDistanceType
ObstacleAssessmentArea - The geometry of surfaces used to define the altitude the length of a segment, holding pattern, etc., in function of the obstructions located in the area. missing data
ObstacleArea ownerAerodrome The aerodrome for which the obstacle area has been defined. Aerodrome
ObstacleArea ownerRunway The ruwnay for which the obstacle area has been defined. RunwayDirection
ObstacleArea obstacle Obstale within the obstacle area. VerticalStructure
ObstacleArea ownerOrganisation The organisation for which the obstacle area has been defined. Organisation
ObstacleArea type The type of obstacle coverage area. CodeObstacleAreaType
ObstacleArea obstructionIdentificationSurfaceCondition An indicator of the type of obstacle assessment surface that obstructing area represents. CodeObstacleAssessmentSurfaceType
ObstacleArea - An area used for the purpose of collecting obstacle data, as necessary for air navigation systems or functions. missing data
Obscuration type Type of hydrometeor. CodeObscurationType
Obscuration - A weather phenomenon which reduces the visibility due to hydrometeor or lithometeor in suspension in the air. missing data
ObjectWithSchedule timesheet A component of the schedule. Timesheet
ObjectWithSchedule specialDateAuthority The organisation responsible for the special dates within the schedule. CharacterString
ObjectWithSchedule - An object with a repetitive time period, occurring cyclically. missing data
Object annotation A general text note for the object or for one of its properties. Note
Object - A standardized or formalized collection of a Data Entity's Property/(ies). Object does not exist without the Data Entity but can be part of the operational language or system-specific property. missing data
Note linguisticNote The note written linguistically. LinguisticNote
Note purpose An indication of the goal which led to the provision of the free text note. CodeNotePurposeType
Note propertyName The name of the entity property for which this note is relevant, if applicable. If no propertyName is specified, then the Note is relevant for the entity as a whole. CharacterString
Note - A general text note for an entity or for one of its properties. missing data
NonMovementArea associatedAerodrome The aerodrome the non-movement area is associated with. Aerodrome
NonMovementArea - Area where aircraft cannot be seen by a control tower and therefore are restricted to move. missing data
NonAutomatedWeatherObservationSource nonAutomatedWeatherInformationSourceType The type of weather information source. CodeNonAutomatedWeatherInformationSourceType
NonAutomatedWeatherObservationSource - Weather sources that tend to be manual in nature. missing data
NonAutomatedWeatherObservationInstrument weatherInstrumentType The type of weather instrument used in non-automated weather observation. CodeWeatherInstrumentType
NonAutomatedWeatherObservationInstrument - Non-Automated Weather Observation Instrument missing data
NitrogenSupply type The type of nitrogen supplies for aviation usage. CodeNitrogenSupplyType
NitrogenSupply - Nitrogen supplies in aviation. missing data
NDB frequency The frequency of the NDB emission. ValFrequencyType
NDB emissionBand The emission band for the NDB. CodeEmissionBandType
NDB class The class of the NDB. CodeNDBUsageType
NDB - A low or medium radio navigation service transmitting signals whereby the pilot of a suitably equipped aircraft can determine bearings, 'home in' on, and/or track to or from the station. missing data
NavigationAreaSectorDesign turnDirection A code indicating the direction of the turn. CodeDirectionTurnType
NavigationAreaSectorDesign terminationAltitude The termination altitude. ValVerticalDistanceType
NavigationAreaSectorDesign isTurnPermitted Indication whether the sector is clear for the direction of turn. Boolean
NavigationAreaSectorDesign designGradient The procedure design gradient. Decimal
NavigationAreaSectorDesign - Design criteria used for the navigation area sector. missing data
NavigationAreaSector sectorDefinition A portion of a navigation area. CircleSector
NavigationAreaSector significantObstacle The obstacle that controls the altitude definition of the sector or would penetrate the 40:1 obstacle clearance surface. Obstruction
NavigationAreaSector sectorCriteria The sector criteria used to define a navigation area sector. NavigationAreaSectorDesign
NavigationAreaSector - Subdivision of a sector to allow for different altitudes or gradients. missing data
NavigationAreaRestriction sectorDefinition The assessment area. CircleSector
NavigationAreaRestriction designSurface An evaluation area used when designing a procedure to insure safety of aircraft. ObstacleAssessmentArea
NavigationAreaRestriction procedure The procedure to which the navigation area restriction applies. Procedure
NavigationAreaRestriction type The type of restriction area. CodeNavigationAreaRestrictionType
NavigationAreaRestriction - Area that is restricted from use for a procedure. missing data
NavigationArea centrePoint The significant point which the navigation area is based on. InfrastructurePoint
NavigationArea sector A subdivision of the navigation area designed to provide safety. NavigationAreaSector
NavigationArea departure The SID that is protected by the navigation area. StandardInstrumentDeparture
NavigationArea navigationAreaType The type of navigation area that is defined. CodeNavigationAreaType
NavigationArea minimumVisibility The minimum visibility needed when using the departure navigation area. ValDistanceType
NavigationArea minimumCeiling The minimum cloud base needed when using the departure navigation area. ValVerticalDistanceType
NavigationArea - An area specified by sectors with altitude or procedure descent gradient limitations for omnidirectional departures or Pilot navigation area. missing data
NavaidOperationalStatus signalType The type of signal that is affected by the operational status. CodeRadioSignalType
NavaidOperationalStatus operationalStatus The operational status of the radio navigation aid. CodeStatusNavaidType
NavaidOperationalStatus - Information about the operational status of the radio navigation aid. missing data
NavaidEquipmentMonitoring isMonitored An indicator that the radio navigation aid is monitored. Boolean
NavaidEquipmentMonitoring - Information about the radio navigation aid monitoring. missing data
NavaidEquipmentDistance distanceAccuracy The accuracy of the distance between a runway's centreline point and a specified radio navigation aid. ValDistanceType
NavaidEquipmentDistance distance The measured or calculated distance between a runway centreline point and a radio navigation aid. ValDistanceType
NavaidEquipmentDistance - The distances between various runway centreline points and a radio navigation aid. missing data
NavaidComponent markerPosition A code indicating the position, in a navaid landing system, of the markers situated on the centreline of a runway. CodePositionInILSType
NavaidComponent isOwnedByService Indicator that the navaid component is owned by the radio navigation service instead of just being used by the service (as a navaid component can be used by multiple radio navigation services). Boolean
NavaidComponent isNavigableLocation Indication that the radio navigation aid is used to specify the navigable location of the radio navigation service when the radio navigation service is used as a significant point. Boolean
NavaidComponent collocationGroup A number identifying the collocation group to which the radio navigation aid belongs. Integer
NavaidComponent - The use of a radio navigation aid as a component of a radio navigation service. missing data
MovementDescription towardsCardinalDirection The cardinal direction towards which the meteorological phenomenon is moving. CodeCompassPointType
MovementDescription speed Speed of the movement of the meteorological phenomenon. ValSpeedType
MovementDescription isStationary Indication whether a meteorological phenomenon is moving or not. Boolean
MovementDescription fromCardinalDirection The cardinal direction from which the meteorological phenomenon is moving. CodeCompassPointType
MovementDescription directionTowards Heading of the movement of a meteorological phenomenon. Angle
MovementDescription directionFrom The angle from which the meteorological phenomenon is moving. Angle
MovementDescription - Movement information associated with a phenomenon. missing data
European Supplement MovementArea apron An apron considered part of the aerodrome's movement area. Apron
European Supplement MovementArea manoeuvringArea A manoeuvring area considered part of the aerodrome's movement area. ManoeuvringArea
European Supplement MovementArea - That part of an aerodrome to be used for the take-off, landing and taxiing of aircraft, consisting of the manoeuvring area and the apron(s). missing data
MLSElevation angleSpan The value of the span angle of the elevation transmitter signal between the lower and the upper limits. Angle
MLSElevation angleNominal The normal glide path angle for the MLS installation. Angle
MLSElevation angleMinimum The value of the lowest elevation angle authorized for an MLS procedure. Angle
MLSElevation angleAccuracy Accuracy of the elevation angle. Angle
MLSElevation - A component of an MLS consisting of an SHF transmitter, and associated equipment radiating signals within a volume of airspace served by the MLS, thereby furnishing elevation information as an angular value to aircraft approaching the runway. missing data
MLSAzimuth type A code indicating if it is 'normal' or 'back' azimuth equipment. CodeMLSAzimuthType
MLSAzimuth trueBearingAccuracy Accuracy of the measured angle between the azimuth beam and True North at the azimuth antenna Angle
MLSAzimuth trueBearing The measured angle between the azimuth beam and True North at the azimuth antenna. Angle
MLSAzimuth magneticBearing The measured angle between the direction of the azimuth beam and Magnetic North at the azimuth antenna. Angle
MLSAzimuth channel A code indicating the channel on which the Microwave Landing System is operating. CodeMLSChannelType
MLSAzimuth angleProportionalRight The value of the angle within which the azimuth indication is proportional to the deviation from the azimuth zero indication direction, and right of this direction from the azimuth antenna. Angle
MLSAzimuth angleProportionalLeft The value of the angle within which the azimuth indication is proportional to the deviation from the azimuth zero indication direction, and left of this direction from the azimuth antenna. Angle
MLSAzimuth angleCoverRight The value of the angle from the zero indication direction within which the azimuth indication is usable, and right of this direction from the azimuth antenna. Angle
MLSAzimuth angleCoverLeft The value of the angle from the zero indication direction within which the azimuth indication is usable, and left of this direction from the azimuth antenna. Angle
MLSAzimuth - A component of an MLS consisting of an SHF transmitter and associated equipment, radiating signals in a volume of airspace served by the MLS, thereby furnishing azimuth indications to aircraft approaching the runway or back azimuth indications to aircraft departing from the runway or performing a missed approach procedure. missing data
European Supplement Mission ares The airspace reservation required by the mission. AirspaceReservation
European Supplement Mission name A free text name by which the mission is known. CharacterString
European Supplement Mission airToAirEngagementType Indicates the type of air-to-air engagement between the formations participating in the activity. CodeAirToAirEngagementType
European Supplement Mission - Operation carried out by an aircraft or a group of aircraft used in military service. missing data
MissedApproachProcedure altimeter A source for determining aircraft altitude using pressure measurements. AltimeterSource
MissedApproachProcedure instruction Operational instructions that must be observed when flying the Missed Approach. CharacterString
MissedApproachProcedure alternateClimbInstruction A second climb-to-altitude provided on a missed approach based off the remote altimeter source. CharacterString
MissedApproachProcedure alternateClimbAltitude The altitude for the alternate climb instruction. ValVerticalDistanceType
MissedApproachProcedure - The procedure to be followed if the approach cannot be continued. missing data
MissedApproachLeg condition A particular final approach condition that must be met for the assessed missed approach. ApproachCondition
MissedApproachLeg type The types of missed approach. CodeMissedApproachType
MissedApproachLeg requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
MissedApproachLeg isThresholdAfterMissedApproachPoint Indication whether the missed approach point is after the threshold. Boolean
MissedApproachLeg heightAfterMissedApproachPoint Elevation of the missed approach surface at the missed approach point. ValVerticalDistanceType
MissedApproachLeg - A segment leg designed in accordance with the rules for missed approach segments. missing data
Minima adjustmentINOP The inoperable equipment. EquipmentUnavailableAdjustment
Minima visibility The minimum visibility needed to land at the airport when using the specified altitude and/or height. ValDistanceType
Minima radioHeight The height reported by a radio altimeter. ValVerticalDistanceType
Minima militaryVisibility The visibility value applicable to the military height. ValDistanceType
Minima militaryHeight The height value for the minimum used by militaries. ValVerticalDistanceType
Minima isRVREquipmentMandatory Indication that RVR equipment is mandatory for this operation. Boolean
Minima heightCode An indication of the meaning of the height value, such as obstacle clearance height or decision height. CodeMinimumHeightType
Minima height The height value for the minimum ValVerticalDistanceType
Minima altitudeCode An indication of the meaning of the altitude value. CodeMinimumAltitudeType
Minima altitude The lowest altitude an aircraft flies before making a decision to land or abort and take the missed approach. ValVerticalDistanceType
Minima - Vertical and horizontal visual minima for a procedure segment conditions such as aircraft category, navigation equipment usage, procedure type, altimeter, etc. missing data
European Supplement MilitaryFlightActivity militaryActivity The type of military flight activity, with a national specificity. CodeMilitaryActivityType
European Supplement MilitaryFlightActivity - Action or movement performed by an aircraft or a group of aircraft used in military service which may pose a threat to civil aircraft and which should be coordinated with ATS authorities. missing data
MilitaryAuthority fleetAircraft An aircraft which forms part of the military authority's fleet. Aircraft
MilitaryAuthority militaryAuthorityType The type of military authority. CodeMilitaryAuthorityType
MilitaryAuthority - The military authority designated by the State. missing data
MicrowaveLandingSystem mlsAzimuth The MLS Azimuth component of the MLS. MLSAzimuth
MicrowaveLandingSystem mlsElevation The MLS Elevation component of the MLS. MLSElevation
MicrowaveLandingSystem signalPerformance The signal performance level indicating the precision of the MLS system. CodeSignalPerformanceType
MicrowaveLandingSystem frequency The frequency of the MLS system. ValFrequencyType
MicrowaveLandingSystem - A precision approach and landing guidance system operating in the microwave spectrum, which provides position information and various ground-to-air data. missing data
Measure precision The precision of the unit. Number
Measure accuracy Accuracy (standard deviation) of the measured value. Number
Measure - The result from performing the act or process of ascertaining the extent, dimensions, or quantity of some entity. missing data
European Supplement MCDMCoordinationUserCategoryInvolvement userCategory The type of organisation involved in the MCDM coordination. CodeUnitType
European Supplement MCDMCoordinationUserCategoryInvolvement role Role of the user category within the coordination. CodeMCDMCoordinationActorRoleType
European Supplement MCDMCoordinationUserCategoryInvolvement coordinationLevel The coordination level. CodeMCDMCoordinationLevelType
European Supplement MCDMCoordinationUserCategoryInvolvement - The involvement of an organisation within an MCDM Coordination for an ATFM measure. missing data
European Supplement MCDMCoordinationActor user User acting within the coordination. Unit
European Supplement MCDMCoordinationActor actorRole Role of the actor within the MCDM coordination. CodeMCDMCoordinationActorRoleType
European Supplement MCDMCoordinationActor approvalStatus Approval status of the actor within the coordination. CodeMCDMCoordinationApprovalStatusType
European Supplement MCDMCoordinationActor - missing data missing data
European Supplement MCDMCoordination sourceHotspot ATFM hotspot at the origin of the MCDM coordination. ATFMHotspot
European Supplement MCDMCoordination coordinatedMeasure ATFM measure in the context of which the coordination is done. ATFMMeasure
European Supplement MCDMCoordination involvedUserCategory A category of users involved in a coordination for an ATFM measure. MCDMCoordinationUserCategoryInvolvement
European Supplement MCDMCoordination initiator The initiator of the MCDM coordination Unit
European Supplement MCDMCoordination actor A role that a user plays within the MCDM topic. MCDMCoordinationActor
European Supplement MCDMCoordination actedUponFlight Flight being acted upon by the MCDM coordination at flight level. Flight
European Supplement MCDMCoordination actionOnFlight Coordination at the level of a flight within the coordination at measure level. MCDMCoordination
European Supplement MCDMCoordination timeToStartImplementation The deadline to start the implementation activities. DateTime
European Supplement MCDMCoordination timeToImplement The deadline to finish the implementation activities. DateTime
European Supplement MCDMCoordination timeToCoordinate The deadline to finish the coordination activities. DateTime
European Supplement MCDMCoordination isInitiatorImplementer Indication whether the initiator of the coordination is the implementer. Boolean
European Supplement MCDMCoordination hasLocalImpactOnly Indication whether the MCDMCoordination has local impact only and therefore involves only adjacent (upstream/downstream) FMPs instead of all FMPs along the flight path. Boolean
European Supplement MCDMCoordination coordinationStatus The status of the MCDM coordination. CodeMCDMCoordinationStatusType
European Supplement MCDMCoordination coordinationLevel The level at which the coordination is being done. CodeMCDMCoordinationLevelType
European Supplement MCDMCoordination - Coordination, in the context of Measure Collaborative Decision Making, for an ATFM measure or an action on a flight. missing data
European Supplement MatterEmission emittedParticularMatterType The type of emitted particle pollutant. CodeParticularMatterType
European Supplement MatterEmission emittedGasType The type of emitted gas. CodeGasType
European Supplement MatterEmission emittedAmount The amount of emitted substance. ValMassType
European Supplement MatterEmission - The emanation of gas or particle pollutants due to the operation of aircraft. missing data
MarkingElement style The style of the marking element line, such as continuous, dotted, etc. on an aerodrome surface. CodeMarkingStyleType
MarkingElement colour The colour of the marking element on an aerodrome surface. CodeColourType
MarkingElement - A symbol displayed on an aerodrome surface in order to convey aeronautical information. missing data
MarkingBuoy markedSeaplaneLandingArea The seaplane landing area which is marked by the buoy. SeaplaneLandingArea
MarkingBuoy element A component of the marking buoy. LightElement
MarkingBuoy type The type of the marking buoy at a seaplane landing area. CodeBuoyType
MarkingBuoy owner Code indicating the owner of the navigation buoy CodeMarkingBouyOwnerType
MarkingBuoy name Any commonly used name associated with the buoy. CharacterString
MarkingBuoy lightingType The type of marking buoy lighting. CharacterString
MarkingBuoy designator Official number of the marking buoy at a seaplane landing area. CharacterString
MarkingBuoy colour Colour of the marking buoy at a seaplane landing area. CodeColourType
MarkingBuoy - A floating object moored to the bottom in a particular place, as an aid to navigation or for other specific purposes. missing data
Marking sign A sign used to indicate the position AerodromeSign
Marking element A component of the marking. MarkingElement
Marking marking A marking used to indicate the position Marking
Marking type The type of the marking. CodeMarkingType
Marking isMarkingICAOStandard Indicates the aerodrome protection area surface marking is in accordance with International Civil Aviation Organization (ICAO) standard as described in Annex 14. Boolean
Marking isUsedInLVO Usage of the feature instance for Low Visibility Operations Boolean
Marking condition The quality of aerodrome protection area surface marking such as good, fair, poor and other. CodeMarkingConditionType
Marking - A symbol or group of symbols displayed on the surface of the movement area in order to convey aeronautical information. missing data
MarkerBeacon frequency The value of the radio emission frequency. ValFrequencyType
MarkerBeacon class A code indicating the class of the radio marker. CodeMarkerBeaconSignalType
MarkerBeacon axisBearing The true bearing of the minor axis of the marker beacon. Angle
MarkerBeacon auralMorseCode The Morse code transmitted by the beacon. CharacterString
MarkerBeacon - A radio navigation service identifying a particular location in space by means of a 75 megahertz (MHz) transmitter which transmits a directional signal to be received by aircraft flying overhead. missing data
MarineRailway platformWidth The measured width of the marine railway platform. ValDistanceType
MarineRailway platformLength The measured length of the marine railway platform. ValDistanceType
MarineRailway platformCapacity The capacity of the marine railway platform. ValWeightType
MarineRailway - A seaplane hauling system using a rolling carriage running from the water to a repair facility ashore. The vessel to be hauled is floated to a position over the carriage and secured with chocks, then the carriage is hauled up the tracks using a cable winch. missing data
European Supplement ManufacturerConfiguration manufacturer The manufacturer responsible for the configuration. AerospaceManufacturer
European Supplement ManufacturerConfiguration numberOfEngines An indication for the number of engines of an aircraft. CodeAircraftEngineNumberType
European Supplement ManufacturerConfiguration maximumTakeOffWeight The maximum weight at which the aircraft is certified for take-off due to structural or other limits. ValMassType
European Supplement ManufacturerConfiguration maximumNumberOfPassengers The maximum number of passengers carried on an aircraft. Integer
European Supplement ManufacturerConfiguration - Predefined aircraft configuration specified and delivered by the manufacturer of the aircraft or aircraft equipment(s). missing data
ManualSurfaceWeatherObservation observedBy The weather observer who performed the observation. WeatherObserver
ManualSurfaceWeatherObservation - Manual Surface Weather Observation missing data
ManoeuvringAreaUsage operation The type of activity for which an area under air traffic control is specified. CodeOperationManoeuvringAreaType
ManoeuvringAreaUsage - A rule governing the usage of the manoeuvring area element. missing data
ManoeuvringAreaAvailability usage Rule which regulates the usage of the manoeuvring area. ManoeuvringAreaUsage
ManoeuvringAreaAvailability warning A reason for caution when operating at the facility. CodeAirportWarningType
ManoeuvringAreaAvailability operationalStatus An indicator of the availability of the facility for specific flight operations. CodeStatusAirportType
ManoeuvringAreaAvailability - Information about the operational status of the manoeuvring area elements. missing data
European Supplement ManoeuvringArea runway A runway considered to be part of the ManoeuvringArea of the aerodrome. Runway
European Supplement ManoeuvringArea taxiway A taxiway considered to be part of the ManoeuvringArea of the aerodrome. Taxiway
European Supplement ManoeuvringArea - That part of an aerodrome to be used for the take-off, landing and taxiing of aircraft, excluding aprons. missing data
European Supplement LTOFuelFlowIndex ltoPhase An engine mode included in the LTO cycle. CodeEngineOperationModeType
European Supplement LTOFuelFlowIndex fuelFlow The fuel flow for an engine for a specific LTO engine mode. Expressed in kg/sec. Decimal
European Supplement LTOFuelFlowIndex - The index for fuel flow for an engine for a specific LTO phase. Based on the ICAO Engine Exhaust Emissions Data Bank. missing data
European Supplement LTOEmissionsIndex ltoPhase An engine mode included in the LTO cycle. CodeEngineOperationModeType
European Supplement LTOEmissionsIndex emissionSubstance The kind of emitted substance (i.e. gas) CodeGasType
European Supplement LTOEmissionsIndex concentration The concentration of the emitted substance. Is expressed in microgram per cubic metre or gram per kilogram. ValConcentrationType
European Supplement LTOEmissionsIndex - The index for emission of a specific gas from an engine for a specific LTO phase. Based on the ICAO Engine Exhaust Emissions Data Bank. missing data
LongitudinalSeparationMinima - The minimum spacing between the estimated positions of the aircraft being separated. The spacing may be based on time or distance. missing data
Localizer widthCourseAccuracy Accuracy of the localizer course width, in degrees. Angle
Localizer widthCourse The localizer course width, in degrees. Angle
Localizer trueBearingAccuracy Accuracy of the measured angle between the localizer beam and True North at the localizer antenna. Angle
Localizer trueBearing The measured angle between the localizer beam and True North at the localizer antenna. Angle
Localizer magneticBearingAccuracy Accuracy of the measured angle between the localizer beam and Magnetic North at the localizer antenna. Angle
Localizer magneticBearing The measured angle between the localizer beam and Magnetic North at the localizer antenna. Angle
Localizer frequency The frequency of the localizer. ValFrequencyType
Localizer declination The angular difference between True North and the station declination (Magnetic North - as indicated by the station). Angle
Localizer backCourseUsable A code indicating the usability of the localizer signal in the back course sector. CodeILSBackCourseType
Localizer - A component of an ILS consisting of a VHF transmitter, radiating signals in the direction served by the ILS, to provide a straight line descent path in the vertical plane containing the centre line of the runway. missing data
LinguisticNote language The language in which the note is written. LanguageCode
LinguisticNote note The text of the note, in a specific language. CharacterString
LinguisticNote - The note content expressed in a specific language. missing data
LightStatus status The operational status of the light element. CodeStatusOperationsType
LightStatus - The operational status of the light(s). missing data
LightElement lightElementAvailability The operational status of the light element. LightStatus
LightElement type The type of light source. CodeLightSourceType
LightElement position The position of the light element. ThreeDimensionalPointType
LightElement lightMountingType A code used to identify the relationship of a lighting fixture with respect to it's mounting surface. CharacterString
LightElement lightBulbType The source type of the light. CodeLightBulbType
LightElement intensity The intensity of the lights in a light element group. ValLightIntensityType
LightElement intensityLevel The relative intensity of the lights in a light element group. CodeLightIntensityType
LightElement fixtureType The type of lighting fixture. CodeLightFixtureType
LightElement colour An indication of the colour of the lights in a light element group. CodeColourType
LightElement - An elementary light source, part of a lighting system. missing data
LightActivation intensityLevel The intensity step of the airborne controlled lighting system activated by the pilot, depending on the number of clicks. CodeLightIntensityType
LightActivation clicks The number of clicks on the microphone required for activation of airborne controlled lights at a particular intensity step. Integer
LightActivation activation The status of an airborne controlled lighting system when activated as the result of the number of clicks. CodeLightSystemActivationType
LightActivation - The status and the intensity of an airborne controlled lighting system when activated by the pilot. missing data
European Supplement LevelConstraint tolerance Altitude tolerance of the constraint. Integer
European Supplement LevelConstraint flightLevel Cleared flight level. Integer
European Supplement LevelConstraint executionKind The way to execute the order. CharacterString
European Supplement LevelConstraint - A constraint defined by an objective to set the cleared flight level for the flight. This constraint can be: - A Cleared Flight Level. The category is executive". - A Requested Flight Level. The category is "planning" - An En-route Cruise Level. The category is "flight_plan"." missing data
LateralConstraint - A restriction brought to the lateral component of the trajectory of an aircraft. missing data
European Supplement LateralConstraint requiredHeadingChange The change of heading required by the lateral constraint. HeadingChange
European Supplement LateralConstraint requiredRouteOffset The change of reference route required by the lateral constraint, expressed as a lateral offset established parallel to a designated ATS route at a given distance and in a given direction from the centre line relative to the direction of flight. RouteOrProcedureChange
European Supplement LateralConstraint requiredRouteOrProcedureChange The change of reference route or procedure required by the lateral constraint. RouteOrProcedureChange
European Supplement LateralConstraint requiredTrackDirectionChange The change of track direction required by the lateral constraint. TrackDirectionChange
European Supplement LateralConstraint requiredApproachHolding The approach holding phase to be started as required by the lateral constraint. FlightPhase
European Supplement LateralConstraint requiredEnRouteHolding The en-route holding phase to be started as required by the lateral constraint. FlightPhase
European Supplement LateralConstraint - A restriction brought to the lateral component of the trajectory of an aircraft. missing data
LargeLakeCondition lake The lake which is subject to observation or forecast. Lake
LargeLakeCondition - Weather observations or forecasts over a large body of water with sufficient fetch to generate appreciable wave height. missing data
European Supplement LandingSequencing frozenSequenceEntry The trajectory point at which arrival management plans to freeze the sequence position of the flight RouteTrajectoryPoint
European Supplement LandingSequencing landingSequencePositionFixedTime The time at which landing sequence management plans to freeze the sequence position of the flight DateTime
European Supplement LandingSequencing landingSequencePosition The position of a given aircraft in the Arrival Sequence, relative to other Aircraft and the runway threshold. CharacterString
European Supplement LandingSequencing isLandingSequencePositionFixed Indicator that the position of the flight in the landing sequence has been frozen Boolean
European Supplement LandingSequencing arrivalSequencingStatus The current status of the aircraft in the arrival management process. CodeAMANStatusType
European Supplement LandingSequencing - Descriptors of the flight status in the arrival management process. missing data
European Supplement LandingSequence activeRunwayConfiguration The runway configuration receiving the sequenced aircraft. ActiveRunwayConfiguration
European Supplement LandingSequence resultingAdvisory Advisory required to implement the sequence. ArrivalManagementAdvisory
European Supplement LandingSequence horizonInUse The horizon used to organise the sequence. ArrivalManagementHorizon
European Supplement LandingSequence activeStrategy The active arrival management strategy. ArrivalManagementStrategy
European Supplement LandingSequence responsibleATSU The ATS unit managing the Landing Sequence. This is normally the Tower. Unit
European Supplement LandingSequence amanATSU The control centre providing the AMAN sequence. Unit
European Supplement LandingSequence managedRunway The runway the traffic into which is managed by the sequence. RunwayDirection
European Supplement LandingSequence sequencedLanding A landing organised into the sequence. Landing
European Supplement LandingSequence arrivalManagementStrategy The name of the set of operational rules and procedures underlying the AMAN tool optimisation algorithm. The strategy implements the trade-off between the goals of equity, high throughput, and trajectory efficiency which has agreed between the stakeholders. CharacterString
European Supplement LandingSequence - The order in which two or more aircraft are planned to land taking into account ATM constraints. missing data
Landing arrival Operations during which the landing takes place. ArrivalOperations
Landing preferredLandingRunwayDirection For Air Ground cooperative air traffic services and especially for Pilot Preferences Downlink services, this data is part of the Aircrew's preferences on the way the flight is to be conducted for various operational reasons. In order to elaborate pertinent control strategies, Controllers need to be aware of these preferences. RunwayDirection
Landing time Time at which an aircraft touches down. DateTimeWithPlanningType
Landing landingTolerance The tolerance with which the Target Landing time is required to be achieved by the Aircraft. DateTime
Landing - Event in which an aircraft touches down. missing data
LandAndHoldShortOperationsMarking lahsoType The type of location being protected by the feature instance CodeLAHSOMarkingType
LandAndHoldShortOperationsMarking holdingSide Relative location of the holding side of a holding position, from startpoint to endpoint of line CodeHoldingSideType
LandAndHoldShortOperationsMarking - Marking used for Land and Hold Short Operations (LAHSO). missing data
Lake - Inland body of surface water of significant extent. missing data
JetStream type The type of jet stream. CodeJetStreamType
JetStream - Flat tubular, quasi-horizontal, current of air generally near the tropopause, whose axis is along a line of maximum speed and which is characterized by great speeds and strong vertical and horizontal wind shears. missing data
IonosphericStorm electronContent The number of electrons along a ray path between a transmitter and a receiver. This number is significant in determining ionospheric effects such as refraction, dispersion, and group delay on radio waves, and can be used to estimate critical frequencies. The total electron content (TEC) is strongly affected by solar and geomagnetic activity. ValParticleContentType
IonosphericStorm - Turbulence in the F region of the ionosphere, usually due to a sudden burst of radiation from the Sun. missing data
IntermediateLeg requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
IntermediateLeg - A segment leg designed in accordance with the rules for intermediate segments. missing data
InstrumentLandingSystem ilsGlidepath The ILS Glidepath component of the ILS. ILSGlidepath
InstrumentLandingSystem localizer The localizer component of the ILS. Localizer
InstrumentLandingSystem marker The Marker Beacon component of the ILS. MarkerBeacon
InstrumentLandingSystem signalPerformance The signal performance level indicating the precision of the ILS system. CodeSignalPerformanceType
InstrumentLandingSystem integrityLevel The quality which relates to the trust which can be placed in the correctness of the information supplied by the ILS facility. CodeIntegrityLevelILSType
InstrumentLandingSystem frequency The frequency of the ILS system. ValFrequencyType
InstrumentLandingSystem courseQuality An indication of the signal quality of the ILS course structure based on the location the precision signal is usable to. CodeCourseQualityILSType
InstrumentLandingSystem - A combination of radio navigation services intended to facilitate aircraft in landing by providing lateral and vertical guidance including indications of distance from the optimum point of landing. missing data
InstrumentApproachProcedure circlingArea The circling area used on an instrument approach procedure to safely provide visual guidance to other runways. CirclingArea
InstrumentApproachProcedure approachLeg The approach leg which is part of the instrument approach procedure. ApproachLeg
InstrumentApproachProcedure finalProfile The profile view of a final segment defined for an approach procedure. FinalProfile
InstrumentApproachProcedure taa The TAA which supplies shift from the enroute environment to the approach procedure. TerminalArrivalAltitude
InstrumentApproachProcedure missedApproachProcedure Missed approach procedure to be used when the instrument approach procedure is aborted. MissedApproachProcedure
InstrumentApproachProcedure multipleIdentification One character code for multiple approaches of the same approach type. CodeUpperAlphaType
InstrumentApproachProcedure isSBASReliable Indication about SBAS reliability and expected level of service. Boolean
InstrumentApproachProcedure courseReversalInstruction Operational instruction that must be observed for procedure turns and tear drops. CharacterString
InstrumentApproachProcedure copterTrack The final approach track value for copter procedures. Angle
InstrumentApproachProcedure circlingIdentification A suffix letter for circling only procedures. CodeUpperAlphaType
InstrumentApproachProcedure channelGNSS Operating channel of electronic transceiving equipment. Decimal
InstrumentApproachProcedure approachType The type of instrument approach procedure. CodeApproachType
InstrumentApproachProcedure approachPrefix Prefix used in support of current naming conventions. CodeApproachPrefixType
InstrumentApproachProcedure additionalEquipment Additional equipment needed to fly the procedure. CodeApproachEquipmentAdditionalType
InstrumentApproachProcedure - A series of predetermined manoeuvres by reference to flight instruments with specified protection from obstacles from the initial approach fix, or where applicable, from the beginning of a defined arrival route to a point from which a landing can be completed and thereafter, if a landing is not completed, to a position at which holding or en-route obstacle clearance criteria apply. missing data
InitialLeg requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
InitialLeg - A segment leg designed in accordance with the rules for initial segments. missing data
InfrastructurePoint containingAirspace The airspace containing the significant point. Airspace
InfrastructurePoint airspaceLayerForCheck The block in which the checking of a navigation system or initialisation of an inertial navigation system should be performed. AirspaceLayer
InfrastructurePoint radioNavaidEquipment A radio navigation aid that is located near the runway and for which the relative position from a centreline point is defined. RadioNavigationAid
InfrastructurePoint extendedServiceVolume For a significant point used as segment point, an approved and flight checked extension to the standard service volume of a navaid. RadioFrequencyArea
InfrastructurePoint runwayElement The runway element marked by the significant point. RunwayElement
InfrastructurePoint applicableRoutePortion The route portion that the change over point applies to. RoutePortion
InfrastructurePoint radioNavaidEquipment missing data RadioNavigationAid
InfrastructurePoint navaidSystem A radio navigation service used as significant point. RadioNavigationService
InfrastructurePoint checkPointFacility The navigation aid on which the check point is based. VOR
InfrastructurePoint runwayBlastPad The runway blast pad marked by the significant point. RunwayBlastPad
InfrastructurePoint runwayProtectArea The runway protect area marked by the significant point. RunwayProtectArea
InfrastructurePoint runwayMarking The runway marking at the point. RunwayMarking
InfrastructurePoint aerodrome Aerodrome with which the infrastructure point is associated. Aerodrome
InfrastructurePoint arrestingGear The arresting gear protecting the point. ArrestingGear
InfrastructurePoint touchDownLiftOff The touch down lift-off area whose centre is marked by the significant point. TouchDownLiftOff
InfrastructurePoint connectingGuidanceLine A GuidanceLine which connects to the RunwayCentrelinePoint GuidanceLine
InfrastructurePoint associatedDeclaredDistance The declared distance marked by the runway centreline point. RunwayDeclaredDistance
InfrastructurePoint onRunway Location of the runway centreline point. RunwayDirection
InfrastructurePoint passedBy The flight which passed by the point. Flight
InfrastructurePoint facilityMakeup Specific facility make up used by aircraft to locate the significant point used as segment point. PointReference
InfrastructurePoint turnRadius The recommended turn radius when continuing on the previous segment of the route (start point) or when continuing on the next segment of the route (end point). ValDistanceType
InfrastructurePoint reportingATC An indicator of the type of position report required by an ATC Unit. CodeATCReportingType
InfrastructurePoint relativeLocation A code indicating the location of a significant point in relation to airspace. CodeAirspacePointPositionType
InfrastructurePoint leadRadial The lead radial provides information for aircraft with single receiving equipment to change the receiver to the localizer or other facility providing the course guidance and to ensure the aircraft is within the clearance coverage area of LOC facilities before changing frequency or accepting on-course indication. Angle
InfrastructurePoint leadDME The lead DME , like the lead Radial, provides information for aircraft with single receiving equipment to change the receiver to the localizer or other facility providing the course guidance and to ensure the aircraft is within the clearance coverage area of LOC facilities before changing frequency or accepting on-course indication. ValDistanceType
InfrastructurePoint isRadarGuidancePossible An indicator whether radar guidance is possible for reaching this point. Boolean
InfrastructurePoint usage The usage of a point when describing the Airspace or Base Infrastructure. CodeInfrastructurePointUsageType
InfrastructurePoint checkpointDistance The value of the distance from the checkpoint to the navaid. ValDistanceType
InfrastructurePoint checkpointCategory Indicates the position of the checkpoint; airborne or ground CodeCheckpointCategoryType
InfrastructurePoint checkpointAngle The indication of a bearing (at a given point) by the measurement of the angle between the checkpoint and the navaid equipment (VOR). Angle
InfrastructurePoint - A point used in describing the base or airspace infrastructure. missing data
InformationService clientAirspace The airspace about which the information is provided. Airspace
InformationService clientAerialRefuelling The aerial refuelling for which the information service is provided. AerialRefuelling
InformationService clientHolding The holding procedure for which the information is provided. HoldingProcedure
InformationService clientProcedure The procedure for which the information is provided. Procedure
InformationService clientRoute The route portion for which the information is provided. RoutePortion
InformationService clientAerodrome The aerodrome for which the information service is provided. Aerodrome
InformationService directionFinder The DirectionFinder associated with the InformationService DirectionFinder
InformationService navaidBroadcast The VOR on which the information service is broadcast. VOR
InformationService type The type of information service provided. CodeServiceInformationType
InformationService isVoice Indication whether the service is provided as voice message. Boolean
InformationService isRecorded Indication whether the information broadcast is recorded and played back rather than a live transmission. Boolean
InformationService isDataLink Indication whether the service is available via data-link. Boolean
InformationService - A service that consists in the provision of aeronautical, meteorological, traffic and related information to aircraft crew and other actors involved in flight operations, in flight or on the ground. missing data
InBlock arrival Operations during which the aircraft arrives at its parking position. ArrivalOperations
InBlock time The time that an aircraft arrives in-blocks. DateTimeWithPlanningType
InBlock - The arrival of the aircraft at its parking position. missing data
ILSGlidepath slope The angle of the glide path. Angle
ILSGlidepath referenceDatumHeightAccuracy Accuracy of the value of the ILS reference datum height. ValVerticalDistanceType
ILSGlidepath referenceDatumHeight The value of the ILS reference datum height. ValVerticalDistanceType
ILSGlidepath frequency The frequency value of the glide path indicator. ValFrequencyType
ILSGlidepath angleAccuracy Accuracy of the glide path angle. Angle
ILSGlidepath - A component of an ILS consisting of a UHF transmitter radiating signals and providing a straight line descent path in the vertical plane containing the centre line of the runway served by the ILS, and thereby furnishing descent information down to the lowest authorized decision height or to the surface of a runway, depending on the Facility Performance Category of the ILS. missing data
IdentifierType schemeVersionIdentifier The identification of the version of the identifier scheme. CharacterString
IdentifierType schemeIdentifier The identification of the identifier scheme. CharacterString
IdentifierType schemeAgencyIdentifier The identification of the agency that manages the identifier scheme. CharacterString
IdentifierType - An identifier used to identify one instance of an entity within an identification scheme that is managed by a formal organisation. missing data
Icing accretionRate Ratio of growth of the ice deposit. Decimal
Icing - Formation of ice, rime, or hoarfrost on an aircraft in flight. missing data
European Supplement IATAUniqueFlightIdentifier ades Aerodrome of destination. Aerodrome
European Supplement IATAUniqueFlightIdentifier adep Aerodrome of departure. Aerodrome
European Supplement IATAUniqueFlightIdentifier flightDesignator Identifier of one or several consecutive IATA flight leg(s) operated by an airline. FlightDesignator
European Supplement IATAUniqueFlightIdentifier repeatNumber The number of the attempt to operate a flight, if more than one attempt were conducted by the aircraft operator. Number
European Supplement IATAUniqueFlightIdentifier originFlightDate The UTC scheduled date of departure of a flight. DateTime
European Supplement IATAUniqueFlightIdentifier - A composed key whose fields together define a unique IATA flight leg. missing data
HorizontalVisibility prevailingVisibility The greatest visibility value, observed in accordance with the definition of visibility", which is reached within at least half the horizon circle or within at least half of the surface of the aerodrome. These areas could comprise contiguous or non-contiguous sectors." ValDistanceType
HorizontalVisibility minimumVisibility Visibility for aeronautical purposes is the greater of: a) the greatest distance at which a black object of suitable dimensions, situated near the ground, can be seen and recognized when observed against a bright background; b) the greatest distance at which lights in the vicinity of 1 000 candelas can be seen and identified against an unlit background. ValDistanceType
HorizontalVisibility isUnidirectionalVisibility Indication whether the horizontalVisibility is given for a single direction or not. Boolean
HorizontalVisibility isPrevailingVisibilityAbove10000metres Indication that the prevailing visibility is of at least 10000 meters. Boolean
HorizontalVisibility minimumVisibilityDirection The direction of the minimum visibility relative to the reporting station. CodeCompassPointType
HorizontalVisibility - An aggregation of horizontal visibility conditions typically reported together at an aerodrome, including the prevailing visibility and minimum visibility. missing data
HoldingUse instruction Operational instruction concerning the use of the holding procedure in relation with a procedure. CharacterString
HoldingUse instructedAltitude An altitude referenced in the holding use instructions. ValVerticalDistanceType
HoldingUse holdingUse Indication of how the holding is used on the approach segment. CodeHoldingUseType
HoldingUse - The usage of the holding procedure on a segment. missing data
HoldingProcedure outboundLegEndPoint The second waypoint of a two point holding, used to define the end of the outbound leg. InfrastructurePoint
HoldingProcedure holdingFix A geographical location that serves as a reference for a holding procedure. InfrastructurePoint
HoldingProcedure upperLimit The maximum vertical distance, measured from a specified reference, allowed for all aircraft categories, at all defined speeds, operating in a holding procedure. ValVerticalDistanceType
HoldingProcedure type An indicator of the type of holding procedure. CodeHoldingUsageType
HoldingProcedure turnDirection An indicator of the turn direction in an aerial manoeuvre performed by aircraft during holding operations. CodeDirectionTurnType
HoldingProcedure speedLimit Restricted speed for containment in a smaller pattern during holding operations. ValSpeedType
HoldingProcedure outboundLegEndTime The duration of the holding pattern outbound leg. TM_Duration
HoldingProcedure outboundLegEndDistance The length of the holding pattern outbound leg. ValDistanceType
HoldingProcedure outboundCourseType The type of outbound course to be observed. CodeCourseType
HoldingProcedure outboundCourse The outbound course (for example, true track, magnetic track, heading, VOR radial, true bearing, magnetic bearing) from the significant point on which holding is based. Angle
HoldingProcedure lowerLimit The minimum vertical distance, measured from a specified reference, allowed for all aircraft categories, at all defined speeds, operating in a holding procedure. ValVerticalDistanceType
HoldingProcedure isNonStandardHolding An indication that the holding pattern is non-standard. Boolean
HoldingProcedure instruction Operational instructions that must be observed when flying the holding procedure. CharacterString
HoldingProcedure inboundCourse The radial, course or bearing of the inbound leg as it pertains to a holding procedure. Angle
HoldingProcedure - A predetermined manoeuvre which keeps an aircraft within a specified airspace while awaiting further clearance. missing data
European Supplement HoldingProcedure airspace The specified airspace. HoldingArea
European Supplement HoldingProcedure amanAdvisory The AMAN advisory to use the holding. ArrivalManagementAdvisory
European Supplement HoldingProcedure - A predetermined manoeuvre which keeps an aircraft within a specified airspace while awaiting further clearance. missing data
HoldingAssessment holdingFix Point used to evaluate safe holding. InfrastructurePoint
HoldingAssessment assessedHoldingProcedure The holding procedure assessed by the holding assessment. HoldingProcedure
HoldingAssessment unplannedHolding Holding approved for all significant radials of a navaid or fix. UnplannedHolding
HoldingAssessment obstacleAssessment Obstacle assessment area used in the holding assessment. ObstacleAssessmentArea
HoldingAssessment upperLimit Max altitude allowed for all aircraft categories at all defined speeds. ValVerticalDistanceType
HoldingAssessment speedLimit Restricted speed for containment in a smaller pattern. ValSpeedType
HoldingAssessment patternTemplate Number of the holding template. CharacterString
HoldingAssessment lowerLimit Minimum altitude allowed for all aircraft categories at all defined speeds. ValVerticalDistanceType
HoldingAssessment legLengthToward Leg length for when holding is toward the navaid. ValDistanceType
HoldingAssessment legLengthAway Leg length for when holding is away the navaid. ValDistanceType
HoldingAssessment isForTurbulentAir Indication that the evaluation is for turbulent air. Boolean
HoldingAssessment - The geometry of surfaces that define altitude levels and the structure of an area used to evaluate obstacles for determining holding patterns. missing data
European Supplement HoldingArea responsibleATSU The ATSU that is responsible for providing air traffic services within the holding area Unit
European Supplement HoldingArea - A defined area within which aircraft performs an en-route or approach holding. missing data
Hoist hoistingCapability Lifting capability of the hoist. ValWeightType
Hoist - A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps. It may be manually operated, electrically or pneumatically driven and may use chain, fiber or wire rope as its lifting medium. The load is attached to the hoist by means of a lifting hook. missing data
European Supplement HeadingChange headingType The type of heading. CodeHeadingType
European Supplement HeadingChange assignedHeading The heading that the flight is requested to follow. Angle
European Supplement HeadingChange - A change of heading during the execution of the Flight. missing data
GuidanceLineMarking markedGuidanceLine Guidance line that is marked. GuidanceLine
GuidanceLineMarking guidanceLineMarkingType The type of guidance line marking. CodeGuidanceLineMarkingType
GuidanceLineMarking - A symbol or group of symbols displayed as the guidance line. missing data
GuidanceLineLightSystem lightedGuidanceLine The guidance line lit by the guidance line light system. GuidanceLine
GuidanceLineLightSystem - The lighting system for the centreline guidance line. missing data
GuidanceLine connectedRunwayCentrelinePoint Runway centreline point connected via the guidance line. InfrastructurePoint
GuidanceLine connectedStand Aircraft stand connected by the guidance line. AircraftStand
GuidanceLine connectedApron Apron connected by the guidance line. Apron
GuidanceLine apronElement An apron element containing the guidance line. ApronElement
GuidanceLine deicingArea A deicing area associated with the guidance line. DeicingArea
GuidanceLine connectedTouchDownLiftOff The touch down lift off zone connected by the guidance line. TouchDownLiftOff
GuidanceLine connectedTaxiway Taxiway connected by the guidance line. Taxiway
GuidanceLine guidanceLine A guidance line related to the current guidance line. GuidanceLine
GuidanceLine runwayElement A runway element associated with the guidance line. RunwayElement
GuidanceLine taxiwayElement A taxiway element associated with the guidance line. TaxiwayElement
GuidanceLine taxiHoldingPosition A TaxiHoldingPosition situated on the GuidanceLine TaxiwayHoldingPosition
GuidanceLine guidanceLineMarking The Marking marked on the GuidanceLine GuidanceLineMarking
GuidanceLine guidanceLineLightSystem The LightSystem provided for an GuidanceLine GuidanceLineLightSystem
GuidanceLine usageDirection The direction in which the guidance line can be used with reference to its geometry. CodeDirectionType
GuidanceLine type The type of guidance line on a taxiway. CodeGuidanceLineType
GuidanceLine maxSpeed The maximum ground speed permitted on a taxiway. ValSpeedType
GuidanceLine designator The identifier of a guidance line on a taxiway. CharacterString
GuidanceLine - A line used to guide aircraft on and between airport movement areas. missing data
GroundTrafficControlService clientAerodrome The aerodrome where the surface traffic control service is provided. Aerodrome
GroundTrafficControlService - An ATC service provided for the purpose of: (a) preventing collisions on the manoeuvring area between aircraft and between aircraft and obstacles or vehicles; and (b) expediting and maintaining an orderly flow of aircraft operating on the manoeuvring area. missing data
GroundLightSystem aerodrome The aerodrome at which the ground light system is located. Aerodrome
GroundLightSystem owner The organisation that owns the ground light system. Organisation
GroundLightSystem availability The operational status of the ground light system. LightStatus
GroundLightSystem supportingStructure The VerticalStructure which supports the GroundLightSystem VerticalStructure
GroundLightSystem pilotControlledLighting The PilotControlledLighting service which activates the GroundLightSystem PilotControlledLighting
GroundLightSystem element A component of the ground light system. LightElement
GroundLightSystem usage A code indicating the usage of an entity. CodeEntityUsageType
GroundLightSystem length The length of the lighting system. ValDistanceType
GroundLightSystem isEmergencyLightingAvailable The availability of a back-up lighting system to be used in case of failure of the main lighting system. Boolean
GroundLightSystem intensityLevel An indication of the relative intensity of the ground lighting system. CodeLightIntensityType
GroundLightSystem distanceToRunwayThreshold The distance measurement of an identified light system point to the associated runway threshold. ValDistanceType
GroundLightSystem colour An indication of the global colour of the ground lighting system. CodeColourType
GroundLightSystem - One or more light sources located on the ground that provide visual assistance. missing data
GroundHandling aircraft The aircraft subject to ground handling. Aircraft
GroundHandling location The airspace to be monitored for emissions during ground handling. Airspace
GroundHandling startTime The time at which Ground Handling services start for a flight. DateTimeWithPlanningType
GroundHandling endTime The time at which Ground Handling services end for a flight. DateTimeWithPlanningType
GroundHandling duration The total duration of the ground handling of the aircraft. DurationWithPlanningType
GroundHandling - Services necessary for an aircraft's arrival at, and departure from, an airport, other than air traffic services. missing data
GeoTemporalEnabledEntity - An entity which is both geospatial in character and has temporal aspects. missing data
GeomagneticActivity interplanetaryKIndexLevel A 3-hourly quasi-logarithmic local index of geomagnetic activity relative to an assumed quiet-day curve for the recording site. The K index measures the deviation of the most disturbed component. Decimal
GeomagneticActivity geomagneticStormLevelScale The correlation of geomagnetic storm related space weather events with their likely effects on technological systems. CodeSpaceWeatherScaleType
GeomagneticActivity - Disturbances in the geomagnetic field caused by gusts in the solar wind that blows by the Earth. missing data
GeoEnabledEntity relativeLocation The location of an entity expressed in relation to another entity. GeoEnabledEntity
GeoEnabledEntity volume The geometry of the entity expressed as a volume. GM_Solid
GeoEnabledEntity surfaceExtent The geometry of the entity expressed as a surface or area described by a closed line. GM_Surface
GeoEnabledEntity position The geometry of the entity expressed as the position of a point on the surface of the Earth. GM_Point
GeoEnabledEntity curveExtent The geometry of the entity expressed as a curve which is a connected sequence of points. GM_Curve
GeoEnabledEntity - An entity which has a geospatial character. missing data
GeoBorder type The type of geographical border. CodeGeoBorderType
GeoBorder name The name of the geographical border. CharacterString
GeoBorder - A physical or political border. missing data
Gate availability The availability of the gate. ApronAreaAvailability
Gate terminal Terminal served by the gate. Terminal
Gate useMode The Gate may be used for arrival, for departure, or both. CodeAirportMovementType
Gate isUsableForTransit Indication that the gate can be used for transit. Boolean
Gate internationalType The gate may be reserved for domestic/national flights or for international flights (Schengen or not). CodeInternationalFlightType
Gate designator The textual designator of the gate. For example, 13, 84 A, etc.. CharacterString
Gate - Access to an airport terminal on the passenger side. missing data
European Supplement Gate availableService Service availabe at the gate. ServiceAtGate
European Supplement Gate - Access to an airport terminal on the passenger side. missing data
Gangway width The measured overall width available for the gangway. ValDistanceType
Gangway material A code used to identify the material(s) used in the construction of the structure. CodeVerticalStructureMaterialType
Gangway length The measured overall length available for the gangway. ValDistanceType
Gangway - A variable-sloped pedestrian walkway that links a fixed structure or land with a floating structure. missing data
GalacticCosmicRay backgroundThresholdPercentage The percentage of background galactic cosmic ray intensity as observed by neutron monitors. Decimal
GalacticCosmicRay - Highly energetic radiation thought to be created by supernovae, etc., where the outer layers of an exploding star are shock-accelerated to enormous speeds. This radiation, primarily protons, crosses the galaxy and possibly even between galaxies. missing data
Fuel category A code indicating a type of fuel for aircraft and helicopters. CodeFuelType
Fuel - The type(s) of fuel available for aircraft and helicopters. missing data
FourDimensionalPointType verticalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
FourDimensionalPointType verticalDatum The set of reference points or a mathematical model of the Earth's surface (a datum) against which vertical position measurements are made as basis for measuring elevations. CodeVerticalDatumType
FourDimensionalPointType verticalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
FourDimensionalPointType verticalAccuracy The difference between the recorded elevation of an entity and its true elevation referenced to the same vertical datum expressed as a linear error at 95 percent probability. ValDistanceType
FourDimensionalPointType time The time corresponding to the point. DateTime
FourDimensionalPointType temporalAccuracy The difference between the recorded time of an entity and its true time. ClockTime
FourDimensionalPointType horizontalResolution A distance corresponding to the number of units or digits to which a measured or calculated value is expressed and used. ValDistanceType
FourDimensionalPointType horizontalAccuracy The difference between the recorded horizontal coordinates of an entity and its true position referenced to the same geodetic datum expressed as a circular error at 95 percent probability. ValDistanceType
FourDimensionalPointType horizontalConfidenceLevel A statistical measure of the estimated confidence with which the data captured met its required accuracy. A required confidence level of 90% indicates that 90% of the measured point(s) should meet their respective accuracy requirements. Integer
FourDimensionalPointType height The vertical distance of a level, a point or an object considered as a point, measured from a specified datum. ValVerticalDistanceType
FourDimensionalPointType geoidUndulation The distance of the geoid above (positive) or below (negative) the mathematical reference ellipsoid at the location of the point. ValDistanceType
FourDimensionalPointType elevation The vertical distance of a point or a level, on or affixed to the surface of the earth, measured from mean sea level. ValAltitudeType
FourDimensionalPointType altitude The vertical distance of a level, a point or an object considered as a point, measured from mean sea level (MSL). ValAltitudeType
FourDimensionalPointType - Derived from GM_Point and extended to include properties for describing a three dimensional point with a time. missing data
FormationComponent fleetAircraft The aircraft in the formation component Aircraft
FormationComponent aircraftType The aircraft type that is common to the machines belonging to the military fleet. AircraftType
FormationComponent owner The Unit that owns the fleet. Unit
FormationComponent numberOfAircraft Number of aircraft with the same aircraft type in the fleet of one unit Integer
FormationComponent - A set of airframes that belong to one Unit and are of the same type. missing data
European Supplement FlowElement significantPoint The significant point on which the flow element is based. SignificantPoint
European Supplement FlowElement airspace The airspace on which the flow element is based. Airspace
European Supplement FlowElement aerodromeSet The set of aerodromes on which the flow element is based. AerodromeSet
European Supplement FlowElement aerodrome The aerodrome on which the flow element is based. Aerodrome
European Supplement FlowElement - A location being either an aerodrome, a set of aerodromes, an airspace or a significant point. missing data
European Supplement Flow upstreamFlowElement Flow element upstream from the reference location. FlowElement
European Supplement Flow downstreamFlowElement Flow element downstream from the reference location. FlowElement
European Supplement Flow name Textual name. CharacterString
European Supplement Flow designator The designator of the stream condition. CharacterString
European Supplement Flow - A pattern of traffic catching flights by origin, destination and crossings. missing data
FloatingDockSite seaplaneLandingArea The SeaplaneLandingArea associated with the FloatingDockSite SeaplaneLandingArea
FloatingDockSite width The overall measured width available for the floating dock. ValDistanceType
FloatingDockSite material A code used to identify the material(s) used in the construction of the structure. CodeVerticalStructureMaterialType
FloatingDockSite length The overall measured length available for the floating dock. ValDistanceType
FloatingDockSite - Floating facility which can serve as a mooring place for vessels or as a floating dry dock. missing data
FloatingBarge width The overall measured width available for the floating barge. ValDistanceType
FloatingBarge material A code used to identify the material(s) used in the construction of the structure. CodeVerticalStructureMaterialType
FloatingBarge length The overall measured length available for the floating barge. ValDistanceType
FloatingBarge - A long, large, usually flatbottom boat for transporting freight that is generally unpowered and towed or pushed by other craft. A barge anchored offshore makes an excellent seaplane service facility. An office, lounge, or shop is normally included aboard;" and floating docks can be added alongside the barge. The barge may be anchored directly to the shore or to a pier by booms and a gangway or anchored offshore in a fixed position." missing data
European Supplement FlightTypeChange flightType The new flight type when the flight rules change is completed. CodeFlightType
European Supplement FlightTypeChange - A change of flight type during the execution of the Flight. missing data
European Supplement FlightRulesChange significantPoint The Significant Point at which the change of flight rules occurs. SignificantPoint
European Supplement FlightRulesChange flightRule The new flight rules when the flight rules change is completed. CodeFlightRulesType
European Supplement FlightRulesChange - A change of Flight Rules during the execution of the Flight. missing data
FlightRoutingElement airspaceElement Airspace which is impacted by a flight restriction. Airspace
FlightRoutingElement aerialRefuellingElement Aerial refuelling element which is impacted by a flight restriction. AerialRefuelling
FlightRoutingElement routePortionElement Route portion which is impacted by a flight restriction. RoutePortion
FlightRoutingElement standardInstrumentArrivalElement Standard instrument arrival which is impacted by a flight restriction. StandardInstrumentArrival
FlightRoutingElement standardInstrumentDepartureElement SID which is impacted by a flight restriction. StandardInstrumentDeparture
FlightRoutingElement flightLevel Level associated with the routing element. FlightRestrictionLevel
FlightRoutingElement directFlightElement Direct flight segment which is impacted by a flight restriction. RouteTrajectorySegment
FlightRoutingElement pointElement Significant point which is impacted by a flight restriction. SignificantPoint
FlightRoutingElement aerodromeElement Aerodrome which is impacted by a flight restriction. Aerodrome
FlightRoutingElement speedReference A code indicating the reference system for the speed value. CodeSpeedReferenceType
FlightRoutingElement speedCriteria A code indicating whether the speed is a maximum, a minimum or an imposed value. CodeComparisonType
FlightRoutingElement speed The value of the speed limit imposed on a routing element. ValSpeedType
FlightRoutingElement orderNumber A number in sequence used to indicate the order of the routing element in the flight restriction routing to which it belongs. Integer
FlightRoutingElement - An airspace, route or point that is concerned by a specified flight restriction. missing data
FlightRestrictionRoute routeElement Routing element concerned by a specified flight restriction. FlightRoutingElement
FlightRestrictionRoute contact The contact information of the relevant authority which can grant the permission for using the routing. ContactInformation
FlightRestrictionRoute isPriorPermissionRequired Indication that a minimum lead time is required for contacting the relevant authority in order to get permission for using the routing. Boolean
FlightRestrictionRoute - A sequence of routing elements (points, route portions or airspace) that must/must not appear in the specified order in the flight plan of an aircraft fulfilling the conditions of the related Flight Restriction. missing data
FlightRestrictionLevel cruisingLevelRange A cruising level band associated with a flight restriction. DistanceVerticalRangeType
FlightRestrictionLevel cruisingLevel A cruising level associated with a flight restriction. ValVerticalDistanceType
FlightRestrictionLevel - A single level or a level band associated with a flight restriction, either condition or routing element. missing data
FlightRestriction flight Fflight affected by the flight restriction. FlightConditionCombination
FlightRestriction regulatedRoute Route regulated by the flight restriction FlightRestrictionRoute
FlightRestriction type A code indicating if the restriction is an interdiction or a mandatory routing. CodeFlightRestrictionType
FlightRestriction instruction A description of the operational instructions which form the flight restriction. CharacterString
FlightRestriction designator A coded value which identifies the restriction. CharacterString
FlightRestriction - A rule meant to regulate the use of the route network, by identifying a set of flights which fulfil a combination of elementary flow conditions and either forbidding them on a particular routing or obliging them to follow one routing out of a set of mandatory alternatives. missing data
European Supplement FlightPhaseEfficiency phaseAggregations Relates PhaseFuelEfficieny with instances of PhaseOfFlight that shares the same phase of flights within same area. PhaseFuelEfficiency
European Supplement FlightPhaseEfficiency operationalConceptParameters Operational concept parameters (e.g. ATC procedure) are affecting the aspects of the flight related to environment. CharacterString
European Supplement FlightPhaseEfficiency mainEnginesFuelBurn The amount of main engines fuel burn during phase of flight. Decimal
European Supplement FlightPhaseEfficiency engineRegime The engine regime for a specific aircraft type in a specific flight phase. CodeEngineOperationModeType
European Supplement FlightPhaseEfficiency auxiliaryPowerUnitFuelBurn The amount of auxiliary power unit fuel burn during the flight phase. Decimal
European Supplement FlightPhaseEfficiency - Environmental related information for a specific phase of a flight. Different interpretations of phase exists. From the environmental point of view, phases are defined to include pre-flight and post-flight parts of a flight. This is needed to capture fuel burn, gaseous emissions and noise from the auxiliary power unit while aircraft is at stand. missing data
European Supplement FlightPhase occupiedLayer The layer to be occupied during cruise climb. AirspaceLayer
European Supplement FlightPhase finalApproachFix That fix or point of an instrument approach procedure where the final approach segment commences. InfrastructurePoint
European Supplement FlightPhase holdingPattern The published holding pattern to be used during holding phases. HoldingProcedure
European Supplement FlightPhase flightPhaseEfficiency Environmental related information for the phase of a flight. FlightPhaseEfficiency
European Supplement FlightPhase mainEnginesGaseousEmission Gaseous emissions from the main engines during the flight phase. MatterEmission
European Supplement FlightPhase auxiliaryPowerUnitGaseousEmission Gaseous emissions from the Auxiliary Power Unit during the flight phase. MatterEmission
European Supplement FlightPhase preferredTopOfDescent The aircraft operator expresses a preference to the ATSU for top of descent. RouteTrajectoryPoint
European Supplement FlightPhase trajectorySegment The subset of the trajectory corresponding to the phase of flight. RouteTrajectorySegment
European Supplement FlightPhase type Identification of the phase. CodeFlightPhaseType
European Supplement FlightPhase startTime The time at which the flight phase starts. DateTimeWithPlanningType
European Supplement FlightPhase reasonForCancellingFlightOrAbortingTakeOff The reason why an entity cancelled a flight at departure or aborted take-off. CodeReasonForAbortingTakeOffType
European Supplement FlightPhase preferredRateOfDescent The aircraft operator expresses a preference to the ATSU for rate of descent (unit : hundreds of feet per minute). ValSpeedType
European Supplement FlightPhase preferredRateOfClimb The aircraft operator expresses a preference to the ATSU for rate of climb (unit : hundreds of feet per minute). ValSpeedType
European Supplement FlightPhase preferredIntermediateApproachSpeed For Air Ground cooperative air traffic services and especially for Pilot Preferences Downlink services, this data is part of the Aircrew's preferences on the way the flight is to be conducted for various operational reasons. In order to elaborate pertinent control strategies, Controllers need to be aware of these preferences. ValSpeedType
European Supplement FlightPhase preferredDescentSpeed The aircraft operator expresses a preference to the ATSU for descent airspeed. ValSpeedType
European Supplement FlightPhase preferredDescentAngle For Air Ground cooperative air traffic services and especially for Pilot Preferences Downlink services, this data is part of the Aircrew's preferences on the way the flight is to be conducted for various operational reasons. In order to elaborate pertinent control strategies, Controllers need to be aware of these preferences. Angle
European Supplement FlightPhase preferredCruiseSpeed The aircraft operator expresses a preference to the ATSU for cruise speed. ValSpeedType
European Supplement FlightPhase preferredCruiseFlightLevel The aircraft operator expresses a preference to the ATSU for cruise level. Integer
European Supplement FlightPhase preferredClimbSpeed The aircraft operator expresses a preference to the ATSU for climb airspeed. ValSpeedType
European Supplement FlightPhase preferredArrivalHoldingSpeed For Air Ground cooperative air traffic services and especially for Pilot Preferences Downlink services, this data is part of the Aircrew's preferences on the way the flight is to be conducted for various operational reasons. In order to elaborate pertinent control strategies, Controllers need to be aware of these preferences. ValSpeedType
European Supplement FlightPhase occupancyDistance Distance flown in the airspace ValDistanceType
European Supplement FlightPhase endTime The time at which the flight phase ends. DateTimeWithPlanningType
European Supplement FlightPhase duration The duration of the Flight Phase. DurationWithPlanningType
European Supplement FlightPhase cruisingSpeed The true airspeed at which an aircraft flies during the cruise phase. ValSpeedType
European Supplement FlightPhase cruisingLevel Flight level at which an aircraft flies during the cruise phase. Integer
European Supplement FlightPhase cruisingAltitude Altitude at which an aircraft flies during the cruise phase. ValAltitudeType
European Supplement FlightPhase cruiseClimbUpperBound The upper bound of the flight level band to be occupied during the climb. ValAltitudeType
European Supplement FlightPhase cruiseClimbSpeed The true airspeed to be maintained during cruise climb. ValSpeedType
European Supplement FlightPhase cruiseClimbLowerBound The lower bound of the flight level band to be occupied during the climb. ValAltitudeType
European Supplement FlightPhase - A period-in-time occurrence during a Flight. missing data
European Supplement FlightPerformance descentProfile The flight performance capabilities of the flight. RouteTrajectory
European Supplement FlightPerformance climbProfile The climb performance profile described as a sequence of points in which every point is defined by cumulative distance from the aerodrome of departure, level, cumulative time elapsed from the aerodrome of departure. RouteTrajectory
European Supplement FlightPerformance - The climbing and descending capabilities of the aircraft specific to the flight, taking into account the performance of the airframe that is used to operate the flight as well as any other parameters that may influence it such as engine settings and status, cost factor applied by the operator etc. The Flight Performance Data may be provided either as climb and descent performance profiles or as the total weight of aircraft as part of the 4D trajectory. missing data
European Supplement FlightLevelChange assignedEndPosition Position at which the change of flight level is requested to end. SignificantPoint
European Supplement FlightLevelChange assignedStartPosition Position at which the change of flight level is requested to start. SignificantPoint
European Supplement FlightLevelChange startPosition The position at which the change of flight level commences. SignificantPoint
European Supplement FlightLevelChange flightLevel The new flight level when the flight level change is completed. Integer
European Supplement FlightLevelChange assignedStartTime Time at which the change of flight level is requested to start. DateTimeWithPlanningType
European Supplement FlightLevelChange assignedEndTime Time at which the change of flight level is requested to end. DateTimeWithPlanningType
European Supplement FlightLevelChange assignedEndPositionInterpretation Indication of where the change of flight level is to occur in relation to the assigned end position. CodeValueInterpretationType
European Supplement FlightLevelChange - A change of Flight Level during the execution of the Flight. missing data
European Supplement FlightInMeasure slotProposal ATFM Slot amendment proposal. ATFMDepartureSlotImprovementProposal
European Supplement FlightInMeasure atfmMeasure The ATFM measure that concerns the flight. ATFMMeasure
European Supplement FlightInMeasure reroutingProposal A tactical rerouting proposal by the ATFM. TacticalReroutingProposal
European Supplement FlightInMeasure isCherryPicked Indication whether the flight has been selected" for being acted upon in case of the ATFM measure is for cherry picking." Boolean
European Supplement FlightInMeasure isImpactedByMeasure Indication whether the flight is impacted by the ATFM measure. Boolean
European Supplement FlightInMeasure hasNewCalculatedTimes Indication whether the ATFM measure has resulted in new calculated times for the concerned flight, such as CTOT and CTO. Boolean
European Supplement FlightInMeasure - Impact of an ATFM measure on a flight. missing data
European Supplement FlightEnvelope operationalSpeedRange The operational speed range of the aircraft. SpeedRangeType
European Supplement FlightEnvelope minManoeuvreSpeed The aircraft operator gives operational limitations to the ATSU for minimum manoeuvre speed. It is provided prior to flight activation in the ATSU. ValSpeedType
European Supplement FlightEnvelope maxCruiseLevel The max_cruise_level is specific to this aircraft. It gives the flight envelope. It will be used by TP to correct the offline speed rules, etc. (could be in Aircraft or ground Trajectory) Integer
European Supplement FlightEnvelope minApproachSpeed The aircraft operator gives operational limitations to the ATSU for minimum approach speed. It is provided prior to flight activation in the ATSU. ValSpeedType
European Supplement FlightEnvelope - The range of airspeeds, altitudes and normal load factors at which the aircraft can (safely) operate. missing data
European Supplement FlightDesignator aircraftOperator The IATA designator for the aircraft operating agency. AircraftOperator
European Supplement FlightDesignator suffix The flight number suffix. Character
European Supplement FlightDesignator flightNumber The actual flight number. Number
European Supplement FlightDesignator - Identifier of one or several consecutive IATA flight leg(s) operated by an airline. missing data
FlightCrewApplicationAndApproval qualification A particular equipment or procedure qualification. Qualification
FlightCrewApplicationAndApproval runwayVisualRangeMinima Operating minima when special meteorological conditions exist. ValDistanceType
FlightCrewApplicationAndApproval - Equipment and procedures for which the air crew is qualified. missing data
FlightConfiguration mainEnginesFuelFlow The fuel flow for the main engines of an aircraft at a specific time during a flight in terms of amount per time unit. Decimal
FlightConfiguration isTCASResolutionAdvisoryActive Flag indicating if TCAS Resolution Advisory is active =0 TCAS II or ACAS RA not active =1 TCAS RA active Boolean
FlightConfiguration isSpecificServiceCapability Indication whether specific BDS-registers are used, without additional specifications. Boolean
FlightConfiguration isSingleAntenna Single Antenna = 0 Antenna Diversity = 1 Single Antenna only Boolean
FlightConfiguration isReceivingATCServices Indication whether the aircraft is receiving ATC Services. Boolean
FlightConfiguration isPositionOffsetApplied Position Offset Applied = 0 Position transmitted is not ADS-B position reference point = 1 Position transmitted is the ADS-B position reference point Boolean
FlightConfiguration isIDENTSwitchActive Indication that the IDENT"-switch is active." Boolean
FlightConfiguration barometricPressureSetting The barometric pressure reading used to adjust a pressure altimeter for variations in existing atmospheric pressure or to the standard altimeter setting. ValPressureType
FlightConfiguration auxiliaryPowerUnitFuelFlow The fuel flow for the auxilliary power unit of aircraft at a specific time during a flight in terms of amount per time unit. Decimal
FlightConfiguration aircraftMass The mass of the aircraft at a specific time during the flight. ValMassType
FlightConfiguration - Configuration of aircraft in operation. missing data
European Supplement FlightConfiguration engineRegime The engine regime apllicable as part of the configuration. EngineRegime
European Supplement FlightConfiguration - Configuration of aircraft in operation. missing data
FlightConditionElement aircraft A condition based on an aircraft. Aircraft
FlightConditionElement airspaceCondition A condition based on an airspace. Airspace
FlightConditionElement aerialRefuellingCondition A condition based on an aerial refuelling. AerialRefuelling
FlightConditionElement routePortionCondition A condition based on a route portion. RoutePortion
FlightConditionElement standardInstrumentArrivalCondition A condition based on an standard instrument arrival. StandardInstrumentArrival
FlightConditionElement standardInstrumentDepartureCondition A condition based on an SID. StandardInstrumentDeparture
FlightConditionElement operationalCondition A condition based on operational circumstances. FlightConditionCircumstance
FlightConditionElement operand A combination of flight conditions. FlightConditionCombination
FlightConditionElement directFlightCondition A condition based on a direct flight. RouteTrajectorySegment
FlightConditionElement weather A condition based on the weather. WeatherCondition
FlightConditionElement organisationCondition A condition based on an organisation. Organisation
FlightConditionElement significantPointCondition A condition based on a significant point. SignificantPoint
FlightConditionElement flightLevel Flight level associated with a flight condition element. FlightRestrictionLevel
FlightConditionElement aerodromeCondition A condition based on an aerodrome. Aerodrome
FlightConditionElement borderCrossingCondition A condition based on the crossing of the common border between two adjacent airspaces. AirspaceEntry
FlightConditionElement index A sequence number used to indicate the order of the operand when composing the flight condition combination. Integer
FlightConditionElement - An operand in a flight condition combination. missing data
FlightConditionCombination element An element of the flight condition. FlightConditionElement
FlightConditionCombination logicalOperator The type of operation combining an elementary condition or a previously defined combination with other elementary conditions or previously defined combinations. CodeLogicalOperatorType
FlightConditionCombination - A combination of conditions involving: 1) an operator such as \AND\", \"OR\", \"AND NOT\", \"SEQUENCE\", \"NONE\" and 2) one or more operands, each of these being either a condition element or another combination of conditions." missing data
FlightConditionCircumstance relationWithLocation A code qualifying a location (such as an airspace, aerodrome, point, etc.) when used as condition element. CodeLocationQualifierType
FlightConditionCircumstance isReferenceLocation A code indicating if the condition element is a reference location for the flight restriction, i.e. if the time schedule associated with the restriction must be considered as applicable for that flight condition element. Boolean
FlightConditionCircumstance - Circumstance related to the elementary condition (such as departing from an aerodrome), which is used to further refine the selection of flights being affected by the restriction. missing data
FlightCapability aircraftCapability The ability of an aircraft or an aircraft equipment to provide a service or perform a function that, either on its own or with other services or functions, can deliver a definable level of performance. AircraftCapability
FlightCapability flightCrewApplicationAndApproval Equipment and procedures for which the air crew is qualified. FlightCrewApplicationAndApproval
FlightCapability rnpCapability Indication about which Required Navigation Performance requirements can be met by the aircraft while operating in the context of a particular airspace when supported by the appropriate navigation infrastructure. CodeRNPCapabilityType
FlightCapability rnavCapability Indication about which Area Navigation requirements can be met by the aircraft while operating in the context of a particular airspace when supported by the appropriate navigation infrastructure. CodeRNAVFlightCapabilityType
FlightCapability navigationCapability The navigation capability of the aircraft and associated flight crew qualifications. CodeNavigationCapabilityType
FlightCapability communicationCapability The capability of the aircraft and associated flight crew qualifications to communicate with ATS units. CodeCommunicationCapabilityType
FlightCapability - The capabilities of the flight comprising of the: a) presence of relevant serviceable equipment on board the aircraft; b) equipment and capabilities commensurate with flight crew qualifications; and c) where applicable, authorization from the appropriate authority. missing data
Flight aircraft The aircraft enabling the flight. Aircraft
Flight actualPassedWaypoint The actual waypoint passed by the flight. InfrastructurePoint
Flight arrivalOperations The set of flight operations following procedures associated with the destination aerodrome. ArrivalOperations
Flight departureOperations The set of flight operations following procedures associated with the departure aerodrome. DepartureOperations
Flight emergencyPhase Emergency situation in which the flight may be. EmergencyPhase
Flight diplomaticClearance Diplomatic clearance applicable to the flight. DiplomaticClearance
Flight coordination The coordination of the conditions of transfer between ATC units successively in control of the flight. CoordinationAndTransfer
Flight destinationAerodrome The aerodrome of intended landing. Aerodrome
Flight departureAerodrome The aerodrome from which the flight departs. Aerodrome
Flight alternateAerodrome An aerodrome to which an aircraft may proceed when it becomes either impossible or inadvisable to proceed to or to land at the aerodrome of intended landing where the necessary services and facilities are available, where aircraft performance requirements can be met and which is operational at the expected time of use. Aerodrome
Flight pilot The pilot in command of the aircraft. PilotInCommand
Flight flightCapability The capabilities of the flight. FlightCapability
Flight responsibleATSU The ATSU controlling the flight. Unit
Flight routeTrajectory The description of movement of an aircraft. RouteTrajectory
Flight airspaceEntry Airspace entry event occurring during the flight. AirspaceEntry
Flight operator The aircraft operator of the flight. AircraftOperator
Flight ssrCode SSR code assigned to the flight. SSRCode
Flight militaryAircraftOperator The Unit that flies the Sortie. MilitaryAuthority
Flight dataLinkAuthority The Air traffic services unit (ATSU) with which the aircraft is communicating using Controller-pilot data link communications (CPDLC). Unit
Flight diversionRecoveryFlight Indication that a flight is the recovery for a flight that changed its original destination. Flight
Flight previousFlight The arrival flight that will use the same aircraft. Flight
Flight nextFlight The departure flight that will use the same aircraft. Flight
Flight airspaceExit Airspace exit event occurring during the flight. AirspaceExit
Flight aircraftIdentification The aircraft identifiation of the flight. AircraftIdentification
Flight formationComponent Description of the set of airframes belonging to the formation flight that are of the same type. FormationComponent
Flight emergencyContact Emergency contact information. ContactInformation
Flight type The type of the flight. CodeFlightType
Flight totalEstimatedElapsedTime For IFR flights, the estimated time required from take-off to arrive over that designated point, defined by reference to navigation aids, from which it is intended that an instrument approach procedure will be commenced, or, if no navigation aid is associated with the destination aerodrome, to arrive over the destination aerodrome. For VFR flights, the estimated time required from take-off to arrive over the destination aerodrome. TM_Duration
Flight statusForCount A flight status for limiting the traffic count. CodeFlightStatusForCountType
Flight statusFFICE Status information for information management of the flight information. CodeFFICEStatusType
Flight reasonForSpecialHandling The reason for special handling of a flight by ATS. CodeReasonForSpecialHandlingType
Flight readyStatus The flight readiness status. CodeFlightReadyStatusType
Flight preferredCourseDeviationIfReRoute Preferring a southerly course deviation if a re-route is necessary. CodeCompassPointType
Flight origin An indication of the origin of the flight with regard to the national borders. CodeFlightOriginType
Flight operatorFlightPriority Value between 0 and 100 that the flight operator assigns to the aircraft to indicate a relative level or priority among its aircrafts arriving in a given airport in case of traffic, in order to assign delays. Integer
Flight numberOfAircraft Number of aircraft flying in a formation in which the aircraft are governed by one flight plan. Integer
Flight isReRouteOf120NmAcceptable Any reroute less than 120 nm or less is acceptable. Boolean
Flight isIFPLIdentifierTemporary For an AFIL flight, indication whether the IFPL identifier is temporary assigned by FDP. Boolean
Flight isGroundDelayPreferrableOverReRoute Preferring a ground delay over a reroute for pre-departure flights. Boolean
Flight isFlightManagementForced Indication whether a change in the management of the flight has been forced by a manual arbitration. Boolean
Flight isAirborne Indication whether the flight is airborne. Boolean
Flight isAbleToAcceptSpecificRunway The operator may be unwilling or unable to accept a specific runway. Boolean
Flight isAbleToAcceptCirclingApproaches The aircraft operator may be unwilling to perform circling approaches. Boolean
Flight isAbleToAcceptAirToAirSeparation The aircraft operator may be unwilling to perform air-to-air separation. Boolean
Flight ifplIdentifier A unique flight plan identifier allocated by the IFPS. CharacterString
Flight hasSpecialRequirements Indicator that the flight is expected to be operating in accordance with regulations issued by the relevant State for aircraft operating as State aircraft, as per Article 3 of the Convention on International Civil Aviation (Doc 7300), and for aircraft operating in accordance with State regulations for non-standard flying activities, normally through the use of reserved airspace. Boolean
Flight globallyUniqueFlightIdentifier A single reference for FF-ICE information pertinent to a flight that is unique globally. CharacterString
Flight fuelEndurance The estimated maximum length of time the aircraft can spend in the cruise phase of flight, determined by the amount of fuel at take-off. TM_Duration
Flight flightDataKind Indication whether the flight information is real or a copy of a real flight (alternative or what-if flight). CodeFlightDataKindType
Flight dateOfDeparture The date of flight departure. Date
Flight - The operation of an aircraft which, in the case of a manned aircraft, takes place between the time any person boards the aircraft with the intention of flight until such time as all such persons have disembarked, or in the case of an unmanned aircraft, takes place between the time the aircraft is ready to move with the purpose of flight until such time as it comes to rest at the end of the flight and the primary propulsion system is shut down. missing data
European Supplement Flight allocatedSlot Departure slot resulting from the ATFM regulation. AirportSlot
European Supplement Flight allocatedSlot missing data AirportSlot
European Supplement Flight rif The reclearance in flight. ReclearanceInFlight
European Supplement Flight oceanicEntryClearance An oceanic entry clearance for the flight. OceanicClearance
European Supplement Flight crossingTFV Traffic volume for which the flight satifies the criteria. TrafficVolume
European Supplement Flight emergencySSRCode Special SSR code used by the flight in case of an emergency. SpecialSSRCode
European Supplement Flight militaryFligthActivity Military flight activity performed by the flight. MilitaryFlightActivity
European Supplement Flight reason The mission for which the Sortie is executed. Mission
European Supplement Flight civilMilitaryCrossing A civil military crossing during flight execution. CivilMilitaryCrossing
European Supplement Flight atfmBehaviour The behaviour of the flight when concerned by ATFM Measures. ATFMBehaviour
European Supplement Flight revisionTime Times to insert aircraft in sequence and remove aircraft from sequence. RevisionTimes
European Supplement Flight flightInMeasure The impact of the ATFM measure on the flight. FlightInMeasure
European Supplement Flight iataUniqueFlightIdentifier The unique IATA identifier of the IATA flight leg. IATAUniqueFlightIdentifier
European Supplement Flight flightDesignator An IATA designator of the IATA flight leg. FlightDesignator
European Supplement Flight flightPhase A phase of flight in which the flight is divided. FlightPhase
European Supplement Flight - The operation of an aircraft which, in the case of a manned aircraft, takes place between the time any person boards the aircraft with the intention of flight until such time as all such persons have disembarked, or in the case of an unmanned aircraft, takes place between the time the aircraft is ready to move with the purpose of flight until such time as it comes to rest at the end of the flight and the primary propulsion system is shut down. missing data
FireFightingService standard A code indicating the standard referred to by the fire fighting category value. CodeAviationStandardsType
FireFightingService category A standard categorisation of the rescue and fire-fighting capabilities of an aerodrome on the basis of the length and fuselage width of the largest aircraft to be rescued. CodeFireFightingType
FireFightingService - An airport service that provides rescue and fire fighting capabilities for aircraft in emergency at and around the airport. missing data
FinalProfile altitude A declared altitude defined for a final segment. ApproachAltitudeTable
FinalProfile distance A declared distance defined for a final segment. ApproachDistanceTable
FinalProfile timing A declared time defined for a final segment. ApproachTimingTable
FinalProfile - The profile view of a final segment defined for an approach procedure. missing data
FinalLeg visualDescentPoint A defined point on the final approach course of a nonprecision straight-in approach procedure from which normal descent from the MDA to the runway touchdown point may be commenced, provided visual reference is established. InfrastructurePoint
FinalLeg finalPathAlignmentPoint A point defined by a latitude, longitude and MSL elevation used in conjunction with the LTP and the geometric center of the WGS-84 ellipsoid to define the vertical plane of a PA RNAV final approach course. InfrastructurePoint
FinalLeg condition A specific condition established for the final segment leg. ApproachCondition
FinalLeg finalApproachSegmentDataBlock Data used in the CRC calculation of the FMS box to insure the final segment of an approach procedure has not been modified. FinalApproachSegmentDataBlock
FinalLeg isRNPDMEAuthorised Indication whether DME/DME RNP 0.3 is allowed. Boolean
FinalLeg minimumBarometricVerticalNavigationTemperature The aerodrome temperature below which the use of Baro-VNAV is not authorized to the LNAV/VNAV DA. ValTemperatureType
FinalLeg landingSystemCategory Landing system category. CodeInstrumentRunwayType
FinalLeg guidanceSystem Guidance system used on the final approach segment of an instrument approach procedure. CodeFinalGuidanceType
FinalLeg courseOffsetSide Indication on which side of the extended runway centreline the final approach course lies, when viewed from the Final Approach Fix. CodeRelativePositionType
FinalLeg courseOffsetDistance The distance between the final approach course and extended runway centreline at a point located 3000 ft from the landing threshold point, measured perpendicular to the extended runway centreline. ValDistanceType
FinalLeg courseOffsetAngle The offset angle between the final approach course and the extended runway centreline. Angle
FinalLeg courseCentrelineIntersect Indication whether the intersection of the final approach course with the extended runway centreline is located before or after the landing threshold point. CodeRelativePositionType
FinalLeg courseCentrelineDistance The distance from the landing threshold point to the point where the extended runway centreline intersects the final approach course. ValDistanceType
FinalLeg - A segment leg designed in accordance with the rules for final segments. missing data
European Supplement FinalArrivalSeparationAdvice separationMinima The separation minima SeparationMinima
European Supplement FinalArrivalSeparationAdvice arrivalPair The lead and the following aircraft for a pair in the arrival sequence. ArrivalPair
European Supplement FinalArrivalSeparationAdvice aerodromeForAdvice Aerodrome for which the separation advice is issued Aerodrome
European Supplement FinalArrivalSeparationAdvice runwayConfiguration The runway configuration at the time the advice is issued. RunwayConfiguration
European Supplement FinalArrivalSeparationAdvice separationFromLeadIndicator The status of the current separation from lead indicator type. CodeSeparationFromLeadIndicatorType
European Supplement FinalArrivalSeparationAdvice separationAdviceType The type of separation advice. CodeSeparationAdviceType
European Supplement FinalArrivalSeparationAdvice separationAdviceReason The reason for separation advice. CodeSeparationAdviceReasonType
European Supplement FinalArrivalSeparationAdvice - In the context of final arrival sequence, the advice to ensure additional spacing required between each arrival pair taking into account their respective landing stabilisation speed profile intentions or characteristics. missing data
European Supplement FinalArrivalSafetyMitigationAdvice aircraftIncreasingRisk Aircraft causing safety mitigation AircraftAddress
European Supplement FinalArrivalSafetyMitigationAdvice separationMinima The separation minima. SeparationMinima
European Supplement FinalArrivalSafetyMitigationAdvice expectedArrivalPair The lead and the following aircraft for the expected pair in the arrival sequence. ArrivalPair
European Supplement FinalArrivalSafetyMitigationAdvice runwayConfiguration The runway configuration at the time the advice is issued. RunwayConfiguration
European Supplement FinalArrivalSafetyMitigationAdvice aerodromeForAdvice The aerodrome subject to final arrival safety mitigation advice. Aerodrome
European Supplement FinalArrivalSafetyMitigationAdvice safetyMitigationAdviceType The type of the safety mitigation advice. CodeSafetyMitigationAdviceType
European Supplement FinalArrivalSafetyMitigationAdvice - In the context of final arrival sequence, the advice for safety mitigation. missing data
FinalApproachSegmentDataBlock verticalAlarmLimit Half the length of a segment on the vertical axis (perpendicular to the horizontal plane of WGS-84 ellipsoid), with its centre being at the true position, which describes the region which is required to contain the indicated vertical position with a probability of 1-E-7 per approach, assuming the probability of a GPS satellite integrity failure being included in the position solution is less than or equal to E-4 per hour. Decimal
FinalApproachSegmentDataBlock thresholdCourseWidth The width of the lateral course at the Landing Threshold Point (LTP). This width, in conjunction with the location of the Flight Path Alignment Point (FPAP) defines the sensitivity of the lateral deviations throughout the approach. ValDistanceType
FinalApproachSegmentDataBlock satelliteBasedAugmentationSystemServiceProvider SBAS Service Provider Identifier. A number from 0 to 15 that associates the approach procedure to a particular satellite based approach system service provider. Integer
FinalApproachSegmentDataBlock routeIndicator Route Indicator. A single alpha character (A through Z or blank, omitting I and O) used to differentiate between multiple final approach segments to the same runway or heliport. CharacterString
FinalApproachSegmentDataBlock remainderCyclicRedundancyCheck Hexadecimal representation of the 32-bit CRC used to check the integrity of the FAS data block. ValHexType
FinalApproachSegmentDataBlock referencePathIdentifier Reference Path Identifier. A four-character identifier that is used to confirm selection of the correct approach procedure. CharacterString
FinalApproachSegmentDataBlock referencePathDataSelector Reference Path Data Selector (RPDS). A number (0-48) that enables automatic tuning of a procedure by LAAS avionics. Integer
FinalApproachSegmentDataBlock operationType Operation Type. A number from 0 to 15 that indicates the type of the final approach segment. Integer
FinalApproachSegmentDataBlock lengthOffset Distance from the stop end of the runway to the Flight Path Alignment Point ValDistanceType
FinalApproachSegmentDataBlock horizontalAlarmLimit The radius of a circle in the horizontal plane (the local plane tangent to the WGS-84 ellipsoid), with its centre being at the true position, which describes the region which is required to contain the indicated horizontal position with the required probability for a particular navigation mode assuming the probability of a GPS satellite integrity failure being included in the position solution is less than or equal to E-4 per hour. Decimal
FinalApproachSegmentDataBlock codeICAO The first two designators of the ICAO location identifier, as identified in ICAO Doc 7910. CharacterString
FinalApproachSegmentDataBlock approachPerformanceDesignator Approach Performance Designator. A number from 0 to 7 that identifies the type of approach. Integer
FinalApproachSegmentDataBlock - The additional information about the Precision Final Segment. Most attributes describe the LPV path point record required for WAAS procedures. missing data
European Supplement FacilityForHandicappedPersonService numberWheelChairHighLoader The number of wheel chair high loaders available at the airport. Integer
European Supplement FacilityForHandicappedPersonService numberOtherEquipment The number of other equipments available at the airport for handicapped persons. Integer
European Supplement FacilityForHandicappedPersonService - Facilities available at the airport for handicapped persons. missing data
Facility icaoPrefixCode ICAO Prefix Code of Facility. CharacterString
Facility facilityType The category of the Facility. CharacterString
Facility facilityName Name of the Facility. CharacterString
Facility fiaoCode Flight Inspection Code of Facility. CharacterString
Facility commissionedDate Date that Facility was commissioned. Date
Facility - A physical structure housing personnel or equipment supporting aviation functions and processes. missing data
EquipmentUnavailableAdjustmentColumn visibilityAdjustment Adjustment for the corresponding visibility value. ValVerticalDistanceType
EquipmentUnavailableAdjustmentColumn isLandingSystemLightsAvailable Indication whether landing system lights are available. Boolean
EquipmentUnavailableAdjustmentColumn isEquipmentRVRAvailable Indication whether RVR reading equipment is available. Boolean
EquipmentUnavailableAdjustmentColumn isApproachLightingInoperative Indication whether the approach lighting is inoperative. Boolean
EquipmentUnavailableAdjustmentColumn guidanceEquipment The guidance equipment which is inoperative CodeApproachType
EquipmentUnavailableAdjustmentColumn - Adjustments that need to be applied in case equipment is inoperative. missing data
EquipmentUnavailableAdjustment adjustmentINOPCol The adjustment to the minimum based on the inoperable equipment. EquipmentUnavailableAdjustmentColumn
EquipmentUnavailableAdjustment type Indication whether the specified altitude/height is adjusted for the case when certain equipment is unavailable. CodeEquipmentUnavailableType
EquipmentUnavailableAdjustment isAdjustedWhenApproachLightingInoperative Indication whether the specified altitude/height is adjusted for the case when the approach lighting is inoperative. Boolean
EquipmentUnavailableAdjustment - Adjustments to minima when equipment is not available. missing data
EquipmentCapability terrainAwarenessAndGroundProximityAlertingCapability The capability of the aircraft to warn or alert about the proximity of the ground. CodeTerrainAwarenessAndGroundProximityAlertingCapability
EquipmentCapability isCapable Indication whether the aircraft equipment has this type of capability. Boolean
EquipmentCapability classB2TransmitPowerCapability The class B2 power transmission capability. CodeClassB2TransmitPowerCapabilityType
EquipmentCapability acasCapability The capability of the airborne collision avoidance system. CodeACASCapabilityType
EquipmentCapability - A particular aircraft equipment capability. missing data
EntityCollection metadata Metadata about the EntityCollection. MD_Metadata
EntityCollection member An entity that is member of the collection. Entity
EntityCollection annotation A general text note for the entity collection. Note
EntityCollection - A collection of entities. missing data
Entity metadata Metadata about the Entity. MD_Metadata
Entity annotation A general text note for the entity or for one of its properties. Note
Entity lifecycleStageStatus The lifecycle stage of data to enable controls, such as allowing or prohibiting changes to data that is in a specific status, or making data available to other systems when it is in a certain status. CharacterString
Entity identifier Special unique identifier permanently assigned to an entity. IdentifierType
Entity contextUsage The intended purpose of the data, whether that data is intended for publication, future development, research and development, or future predictions. CharacterString
Entity - A definition (type) of an data (ATM) item of interest that is implementation independent and it is subject to constraints. missing data
European Supplement EnRouteDelay enRouteDelayPoint The point on the route where a delay is planned to occur. RouteTrajectoryPoint
European Supplement EnRouteDelay delay The duration of the en-route delay. TM_Duration
European Supplement EnRouteDelay - A delay planned to occur while en-route. missing data
European Supplement EngineRegime percentOfMaxRatedThrust Engine regime expressed by % of the maximum rated thrust for the engine type. Decimal
European Supplement EngineRegime percentN1 Engine regime expressed as the ratio of the low pressure fan speed (%N1) Decimal
European Supplement EngineRegime enginePressureRatio The core engine exhaust pressure compared to the intake pressure. Decimal
European Supplement EngineRegime engineMode The engine regime mode which is being operated, according to a certain flight phase. CodeFlightPhaseType
European Supplement EngineRegime correctedNetThrust The corrected net thrust for the engine type. Decimal
European Supplement EngineRegime - The engine regime (throttle position) of an aircraft. missing data
Engine type An indication of the type of aircraft engine. CodeAircraftEngineType
Engine maximumRatedThrust The maximum rated thrust. Decimal
Engine - A unit used or intended to be used for aircraft propulsion. It consists of at least those components and equipment necessary for functioning and control, but excludes the propeller/rotors (if applicable). missing data
European Supplement Engine ltoEmissionsIndex The LTO emission index of the engine. LTOEmissionsIndex
European Supplement Engine ltoFuelFlowIndex The LTO fuel flow index of the engine. LTOFuelFlowIndex
European Supplement Engine - A unit used or intended to be used for aircraft propulsion. It consists of at least those components and equipment necessary for functioning and control, but excludes the propeller/rotors (if applicable). missing data
European Supplement EmissionFactor factor The value to use in the measurement. Number
European Supplement EmissionFactor gasType The type of gas emitted. CodeGasType
European Supplement EmissionFactor - Measure of the average amount of a specific pollutant or material discharged into the atmosphere by a specific process, fuel, equipment, or source. missing data
EmergencyPhase lastContactUnit The last ATS unit which had two-way contact with the aircraft. Unit
EmergencyPhase lastReportedPosition Last reported aircraft position. RouteTrajectoryPoint
EmergencyPhase type The type of emergency phase. CodeEmergencyPhaseType
EmergencyPhase timeAtLastReportedPosition Time at last reported aircraft position. ClockTime
EmergencyPhase timeOfLastTwoWayContact Time of the last two-way contact with the aircraft. ClockTime
EmergencyPhase reason The emergency reason. CharacterString
EmergencyPhase frequencyOfLastContact Transmitting or receiving frequency of the last two-way contact with the aircraft. ValFrequencyType
EmergencyPhase emergencyStatus The status of the emergency. CodeEmergencyStatusType
EmergencyPhase communicationDefect An issue in the communication between the ground and the flight. CharacterString
EmergencyPhase actionTaken A description of an action taken by an Air Traffic Service unit, in the event of search and rescue. CharacterString
EmergencyPhase - A generic term meaning, as the case may be, uncertainty phase, alert phase or distress phase. missing data
DurationWithPlanningType planningStatus Qualification of the planning stage where the information is coming from. CodePlanningStatusType
DurationWithPlanningType - Describes the length or distance in the temporal dimension and allows the planning status to be recorded. missing data
Document issuer The organisation which issed the document. Organisation
Document versionNumber The version number of the document. Number
Document publicationEndDate The date when the document is no longer in effect. DateTime
Document publicationDate The planned or active date, the official date a document goes into effect and is actually being used. DateTime
Document documentURL The web address of the document in URL format. CharacterString
Document documentType The type of document. CharacterString
Document documentIdentifier The document identifier. CharacterString
Document - A piece of written, printed, or electronic matter that provides information or evidence or that serves as an official record. missing data
DockingArea pier A pier included in the docking area. Pier
DockingArea floatingBarge A floating barge included in the docking area. FloatingBarge
DockingArea hoist A hoist capability available at the docking area. Hoist
DockingArea dockSite Seaplane landing area dock site. FloatingDockSite
DockingArea gangway A gangway included in the docking area. Gangway
DockingArea marineRailway A marine railway included in the docking area. MarineRailway
DockingArea name A commonly used name associated with the Docking Area. CharacterString
DockingArea isPierAvailable Indicates that a pier is available in the Docking Area. Boolean
DockingArea isMarineRailwayAvailable Indicates that a marine railway is available in the Docking Area. Boolean
DockingArea isHoistAvaible Indicates that a hoist is available in the Docking Area. Boolean
DockingArea isGangwayAvailable Indicates that a Gangway is available in the Docking Area. Boolean
DockingArea isFloatingDockAvailable Indicates that a Floating Dock is available in the Docking Area Boolean
DockingArea isFloatingBargeAvailable Indicates that a Floating Barge is available in the Docking Area Boolean
DockingArea - A defined area on a seaplane base either fixed or floating, intended to accommodate aircraft for purposes of loading or unloading passengers or cargo, refueling, parking, or maintenance. missing data
DME type The particular spectrum characteristics or accuracy of the DME. CodeDMEType
DME ghostFrequency The frequency of a virtual VHF facility paired with the DME according to ICAO Annex 10, table A, ch.3. ValFrequencyType
DME displace The distance from the DME antenna to the position where the zero range indication occurs in the DME receiver. ValDistanceType
DME channel The channel of the DME. CodeDMEChannelType
DME - Ultra High Frequency (UHF) ground equipment that is used in conjunction with airborne equipment to determine distance between the airborne and ground equipment. missing data
DistanceVerticalRangeType upper The upper limit of the vertical distance range. ValVerticalDistanceType
DistanceVerticalRangeType lower The lower limit of the vertical distance range. ValVerticalDistanceType
DistanceVerticalRangeType - The area of variation of a vertical distance between upper and lower limits. missing data
DistanceIndication usedPoint A significant point which defines the facility makeup. SignificantPoint
DistanceIndication fix A selected significant point that may have references (distance and/or angle indications). SignificantPoint
DistanceIndication type The type of distance indication. CodeDistanceIndicationType
DistanceIndication minimumReceptionAltitude The lowest altitude that an aircraft can receive signal. ValVerticalDistanceType
DistanceIndication distance The distance from the significant point. ValDistanceType
DistanceIndication - A distance reference from a significant point. missing data
European Supplement DirectRoute route A route which the direct route is contributing. Route
European Supplement DirectRoute - A direct route that can be added to heterogeneous flight plan routes and can participate in route proposal triggering. missing data
DirectionFinder informationProvision An information service associated with the direction finder. InformationService
DirectionFinder assistedATCService The ATC Service which is assisted by the DirectionFinder AirTrafficControlService
DirectionFinder type The type of direction finder. CodeDirectionFinderType
DirectionFinder isDoppler An indication whether the equipment uses the doppler effect for higher precision. Boolean
DirectionFinder - An electronic device used to determine the position of a radio source by means of directional antennas, which receives the strongest radio signal when it is pointing directly at the transmitter. missing data
DiplomaticClearance participant Nations participating to the diplomatic clearance through a Note of Accession State
DiplomaticClearance clearanceNumber European permanent or blanket diplomatic clearance number for the calendar year or one or more national diplomatic clearance numbers. CharacterString
DiplomaticClearance - A special permission for military transport aircraft of the participants to fly over each other country's territory and to land at and take-off from military and civilian airports (to the exception of the airports and/or areas specifically mentioned in a list of exempted airports and/or areas to be completed by each participant) whilst adhering to all national rules, international agreements, ICAO rules, restrictions described in the national military and civilian Aeronautical Information Publications, ATC regulations, NOTAMs or other special requirements. missing data
European Supplement DepartureSuspension status The status of the suspension request: requested/canceled. CodeDepartureSuspensionStatusType
European Supplement DepartureSuspension reason The reason associated to departure suspension. CodeReasonForDepartureSuspensionType
European Supplement DepartureSuspension originator The originator of the Departure suspension request (AO/APOP). CodeAirportCDMActorType
European Supplement DepartureSuspension apopInstructionToAircraft The instruction that may be given to a flight that cannot depart for an airport related reason. CodeInstructionToAircraftType
European Supplement DepartureSuspension - The action through which a flight departure is suspended either by the AO (e.g. when the aircraft meets a severe technical problem) or by the APOP for any reason. missing data
European Supplement DepartureSequence - An ordered set of departures. missing data
DepartureOperations sid The standard instrument departure the aircraft may use after taking off. StandardInstrumentDeparture
DepartureOperations offBlockReady Off-Block Ready event linked to the departure. OffBlockReady
DepartureOperations departureTaxiway The taxiway allocated to the flight by ATC and used for movement between runway and apron. Taxiway
DepartureOperations departureRunway The runway direction used for taking off. RunwayDirection
DepartureOperations departureStand The aircraft stand from which the aircraft departs. AircraftStand
DepartureOperations offBlock Off-Block event linked to the departure. OffBlock
DepartureOperations clearanceForDeparture The departure clearance of the flight. DepartureClearance
DepartureOperations startUpApproval The departure clearance authorising start-up. StartUpClearance
DepartureOperations departureGate The embarking gate. Gate
DepartureOperations takeOff Take-Off event linked to the departure. TakeOff
DepartureOperations boarding The boarding of the aircraft during the departure operations. Boarding
DepartureOperations deicingProcedure The procedure describing the progress in de-icing process. Deicing
DepartureOperations startUp Start-up event linked to the departure. StartUp
DepartureOperations - The set of flight operations following procedures associated with the departure aerodrome. missing data
European Supplement DepartureOperations takeOffPhase Take-off phase linked to the departure. FlightPhase
European Supplement DepartureOperations departureSuspension The suspension of the flight departure. DepartureSuspension
European Supplement DepartureOperations taxiOutPhase Taxi-out phase linked to the departure. FlightPhase
European Supplement DepartureOperations atv The transit at the airport for the departing flight. AirportTransitView
European Supplement DepartureOperations - The set of flight operations following procedures associated with the departure aerodrome. missing data
DepartureLegCondition engine Type of aircraft engine allowed for the condition. Engine
DepartureLegCondition minimumEnrouteAltitude The altitude for an en-route segment that provides adequate reception of relevant navigation facilities and ATS communications, complies with the airspace structure and provides the required obstacle clearance. ValVerticalDistanceType
DepartureLegCondition minimumCrossingAtEnd The lowermost vertical position at the end point, when flying on the route portion in the direction indicated in the route portion usage. ValVerticalDistanceType
DepartureLegCondition maximumCrossingAtEnd The uppermost vertical position at the end point, when flying on the route portion in the direction indicated in the route portion usage. ValVerticalDistanceType
DepartureLegCondition - A condition which is established for a departure leg. missing data
DepartureLeg departure The SID which is composed of the departure leg. StandardInstrumentDeparture
DepartureLeg condition A specific condition established for the departure leg. DepartureLegCondition
DepartureLeg requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
DepartureLeg minimumObstacleClearanceAltitude The minimum altitude for a defined segment of flight that provides the required obstacle clearance. ValVerticalDistanceType
DepartureLeg - A portion of a departure procedure as defined by two consecutive significant points. missing data
DepartureClearance clearedStandardInstrumentDeparture The standard instrument departure that the flight is cleared to fly after take-off. StandardInstrumentDeparture
DepartureClearance departure Operations for which the departure clearance applies. DepartureOperations
DepartureClearance departureAerodrome The departure aerodrome. Aerodrome
DepartureClearance departureRunway The runway direction from which the flight is cleared to take off. RunwayDirection
DepartureClearance departureClearanceStatus The departure clearance status. CodeDepartureClearanceStatusType
DepartureClearance - Authorization for an aircraft to take-off under conditions specified by an air traffic control unit. missing data
European Supplement DeltaEmission waypoint The waypoint used to measure the emissions. InfrastructurePoint
European Supplement DeltaEmission indirectMatterEmission The indirect matter emission. MatterEmission
European Supplement DeltaEmission particulateMatterEmission The particulate matter emission. MatterEmission
European Supplement DeltaEmission appliedEmissionFactor The emission factor applied. EmissionFactor
European Supplement DeltaEmission directMatterEmission The direct matter emission. MatterEmission
European Supplement DeltaEmission noise The change in noise. Number
European Supplement DeltaEmission deicer The change which can be attributed to deicing. Number
European Supplement DeltaEmission - The change in noise and gaseous emissions measured at a given waypoint. missing data
European Supplement DelayApportionment meteringFix A reference point over which traffic is metered, i.e measured and/or spaced in time. SignificantPoint
European Supplement DelayApportionment totalTimeToLoseOrGain Time to lose or gain. TM_Duration
European Supplement DelayApportionment - The apportionment of an AMAN or EMAN delay. missing data
DeicingGroup associatedAerodrome The aerodrome associated with this deicing group Aerodrome
DeicingGroup deicingArea A deicing area forming part of this deicing group DeicingArea
DeicingGroup - A group of deicing areas. missing data
DeicingAreaMarking markedDeicingArea Deicing area that is marked. DeicingArea
DeicingAreaMarking - A symbol or group of symbols displayed on the surface of a deicing area missing data
DeicingArea standLocation Aircraft stand associated with the deicing area. AircraftStand
DeicingArea associatedApron Apron associated with the deicing area. Apron
DeicingArea availability The operational status of the deicing area. ApronAreaAvailability
DeicingArea apronElement An apron element associated with this deicing area. ApronElement
DeicingArea taxiwayElement A taxiway element associated with the deicing area. TaxiwayElement
DeicingArea taxiwayLocation The taxiway associated with the deicing area. Taxiway
DeicingArea deicingArea A deicing area associated with this deicing area. DeicingArea
DeicingArea guidanceLine A guidance line associated with the deicing area. GuidanceLine
DeicingArea surfaceProperties Surface characteristics of the deicing area. SurfaceCharacteristics
DeicingArea deicingGroup The associated Deicing Group DeicingGroup
DeicingArea deicingAreaMarking The Marking marked on the DeicingArea DeicingAreaMarking
DeicingArea - An area comprising an inner area for the parking of an aeroplane to receive de-icing / anti-icing treatment and an outer area for the manoeuvring of two or more mobile de-icing / anti-icing equipment. missing data
Deicing departure The departure operations that include the deicing. DepartureOperations
Deicing areaForDeicing The deicing area where the deicing operation is carried out. DeicingArea
Deicing readyForDeicing The time when the aircraft is ready to be de-iced. DateTimeWithPlanningType
Deicing endOfDeicing The time when de-icing operations on an aircraft end. DateTimeWithPlanningType
Deicing deicingTolerance Tolerance in deicing time TM_Duration
Deicing deicingStatus Status of progress of the de-icing procedure. CodeDeicingStatusType
Deicing deicingPlace De-icing location. CodeLocationToDeiceType
Deicing deicingDuration The forecast duration of the de-icing procedure. TM_Duration
Deicing commencementOfDeicing The time when de-icing operations on an aircraft starts. DateTimeWithPlanningType
Deicing - De-icing operation on an aircraft that may consist of removal of snow, ice or frost from the aircraft (de-icing), and/or also application of chemicals that remain on a surface and continue to delay the reformation of ice up (anti-icing). missing data
DateTimeWithPlanningType valueInterpretation Indication of how the time value should be interpreted. CodeValueInterpretationType
DateTimeWithPlanningType timeTolerance Allowable amount of variation in time, expressed symmetrically with regards to the time value. TimeRangeType
DateTimeWithPlanningType planningStatus Qualification of the planning stage where the information is coming from. CodePlanningStatusType
DateTimeWithPlanningType - A combination of a date and a time type which allows the planning status to be recorded. missing data
CrewMember contactDetails The contact details of the crew member. ContactInformation
CrewMember - A person assigned by an operator to duty on an aircraft during a flight duty period. missing data
European Supplement CoordinationConditions coordinationPoint A point on or adjacent to the boundary used by the ATC units and referred to in coordination processes. SignificantPoint
European Supplement CoordinationConditions ssrCode This attribute is used to request an SSR code from or propose an SSR code to an adjacent ATSU. SSRCode
European Supplement CoordinationConditions transferFlightLevel The flight level at which a flight has been or will be co-ordinated to cross one point (flight level number), if in level flight, or the cleared level to which it is proceeding if climbing or descending at the boundary point. Integer
European Supplement CoordinationConditions timeOverCoordinationPoint The time at which the flight is estimated, or calculated to pass, or actually passes, the coordination point. ClockTime
European Supplement CoordinationConditions supplementaryFlightLevel The level at which the aircraft is likely to pass the boundary between two controllers' areas of responsibility while in evolution. Integer
European Supplement CoordinationConditions isStandardApplied Indicator of whether or not the coordination conditions are in agreement with pre-defined criteria (agreed coordination points, flight levels on these points, ADEP, ADES, time or distance limits after which coordination is considered non standard etc.). Boolean
European Supplement CoordinationConditions - The trajectory data coordinated for handover between adjacent ATC sectors or units. Coordination conditions (point, level, entry time ...) are of two types : standard and non-standard conditions. Non-standard conditions require an explicit acceptance by controllers, whereas standard ones are automatically accepted. missing data
European Supplement CoordinationAndTransferConstraint transferFlightLevel The flight level at which the aircraft will cross the boundary point. Integer
European Supplement CoordinationAndTransferConstraint supplementaryFlightLevel The flight level at or above which, or, at or below which, the aircraft will cross the Boundary Point. Integer
European Supplement CoordinationAndTransferConstraint speed Speed proposed during coordination dialogue. ValSpeedType
European Supplement CoordinationAndTransferConstraint rate Rate of climb/descent proposed during coordination dialogue. ValSpeedType
European Supplement CoordinationAndTransferConstraint heading Heading proposed during coordination dialogue. Angle
European Supplement CoordinationAndTransferConstraint - A constraint used during the coordination dialog through a WIFO. missing data
CoordinationAndTransfer currentCommunicationOe The operational entity currently in communication with the flight, indicating the unique contoller that is controlling the flight. Unit
CoordinationAndTransfer transferringOe The transferring operational entity for a given coordination. Unit
CoordinationAndTransfer previousSSRCode The SSR code used by the flight immediately before the one communicated or requested during transfer. SSRCode
CoordinationAndTransfer previousCommunicationOe The operational entity communicating with the aircraft in the transferring system instance before the transfer. Unit
CoordinationAndTransfer boundary The boundary for the transfer of control. RouteTrajectoryPoint
CoordinationAndTransfer receivingCommunicationOe The operational entity that will be in communication with the aircraft after the transfer. Unit
CoordinationAndTransfer nextSSRCode The SSR code used by the receiving system instance. SSRCode
CoordinationAndTransfer receivingOe The receiving operational entity for a given coordination. Unit
CoordinationAndTransfer processStatus The state of progress of the coordination and transfer of control process (between civilian ATSUs or between a civilian and a military ATSU or with an Oceanic centre) CodeCoordinationAndTransferStatusType
CoordinationAndTransfer nonStandardReason The reason for a non standard coordination. CodeNonStandardReasonType
CoordinationAndTransfer isStandardProcedureApplied Indicator of whether or not the coordination process is in agreement with pre-defined criteria (agreed coordination points, flight levels on these points, ADEP, ADES, time or distance limits after which coordination is considered non standard etc.). Boolean
CoordinationAndTransfer isSSRCoderequested Indicator of whether or not the receiving unit is requested to assign an SSR code to the flight. Boolean
CoordinationAndTransfer isNextAuthorityNotified Indication whether the next authority has been notified or not. Boolean
CoordinationAndTransfer coordinationReason The reason for coordination. CodeCoordinationReasonType
CoordinationAndTransfer coordinationConditionStatus The state of coordination of the time and level at the coordination point. CodeBasicCoordinationStatusType
CoordinationAndTransfer - A dialogue procedure between ATC Units successively in control of a flight, comprising - notification of the flight - coordination of conditions of transfer by the transferring ATC unit - coordination, if necessary, and acceptance of conditions of transfer by the accepting ATC unit - transfer of control to the accepting ATC unit. missing data
European Supplement CoordinationAndTransfer release The release request that may cause the release of some constraints imposed on the flight during the coordination phase. Release
European Supplement CoordinationAndTransfer transferData Data exchanged during the transfer phase. TransferData
European Supplement CoordinationAndTransfer coordinationConditions The trajectory data coordinated for handover between adjacent ATC sectors or units. CoordinationConditions
European Supplement CoordinationAndTransfer constraint A constraint used during the coordination dialog. CoordinationAndTransferConstraint
European Supplement CoordinationAndTransfer - A dialogue procedure between ATC Units successively in control of a flight, comprising - notification of the flight - coordination of conditions of transfer by the transferring ATC unit - coordination, if necessary, and acceptance of conditions of transfer by the accepting ATC unit - transfer of control to the accepting ATC unit. missing data
ConvectionCell volume The volume of the convection cell. AirspaceVolume
ConvectionCell convection The convection phenomenon occuring within the cell. Convection
ConvectionCell convectionCellType Indication whether the convection cell described is the base (cell base) of a cell, or the upper part of a cell (cell top). CodeConvectionCellType
ConvectionCell convectionCellTopVariation The observed variation of the altitude of the upper part convection cell. CodeConvectionCellTopVariationType
ConvectionCell convectionCellOvershootPosition Location in latitude and longitude of the convection cell overshoot. TwoDimensionalPointType
ConvectionCell - A volume of convective air. missing data
Convection - In the atmosphere, convection is the dominant vertical transport process in convective boundary layers, which are common over tropical oceans and, during sunny days, over continents. Moist convection in the atmosphere is characterized by deep, saturated updrafts and downdrafts, and unsaturated downdrafts driven by the evaporation and melting of precipitation. This form of convection is made visible by cumulus clouds and cumulonimbus clouds in the case of precipitation convection. missing data
European Supplement ControlledTimeOver ctaStatus The status of the CTA negotiation process. CodeCTAStatusType
European Supplement ControlledTimeOver - An ATM imposed constraint over a point. missing data
Contour contourValue The value of the measure that applies to that contour. For example a pressure chart could have contours where each contour line represents a specific pressure value, this could be sorted in the contourValue. Measure
Contour - An estimated or observed outline of a particular weather situation. missing data
ContactInformation address A postal address for the contact. PostalAddress
ContactInformation networkNode A direct link for the contact, over a data communication network. OnlineContact
ContactInformation phoneFax A phone or fax number for the contact. TelephoneContact
ContactInformation title The official title of the contact. CharacterString
ContactInformation name The official name of the contact. CharacterString
ContactInformation - Information required to enable contact with the responsible person and/or organisation. missing data
European Supplement ConstrainingAirspaceActivity effect The operational impact of the airspace over the route segment. CodeAirspaceReservationImpactType
European Supplement ConstrainingAirspaceActivity - A qualification of the impact of an airspace reservation over a route segment. missing data
CodeWorkAreaType SURFACE_WORK The work area is used for surface improvements. missing data
CodeWorkAreaType PARKED_AIRCRAFT Parked or disabled aircraft or machinery. missing data
CodeWorkAreaType CONSTRUCTION The work area is used for construction. missing data
CodeWorkAreaType - A code indicating the type of work performed in the work area. missing data
CodeWindCharacteristicType VRB Wind direction on airport surface is variable missing data
CodeWindCharacteristicType NORMAL Wind on airport surface is normally described through the direction attribute missing data
CodeWindCharacteristicType CALM Wind direction on airport surface is irrelevant, wind is less than 1kt missing data
CodeWindCharacteristicType 100_KNOTS Forecasted wind on airport surface is more than 100kt (200 Km/h) missing data
CodeWindCharacteristicType - When it is not possible to forecast a prevailing surface wind direction due to its expected variability, for example, during light wind conditions (less than 3 kt) or thunderstorms, the forecast wind direction should be indicated as variable using VRB". When the wind is forecast to be less than 1 kt the forecast wind speed should be indicated as calm. When a wind speed of 20oKm/h (100kt) or more is forecast, it should be indicated as 200Km/h (or 100kt) [ICAO ANNEX 3, recommendation 6.2.12]" missing data
CodeWeatherSensorStatusType VISNO_LOC VISNO_LOC missing data
CodeWeatherSensorStatusType TSNO TSNO missing data
CodeWeatherSensorStatusType RVRNO RVRNO missing data
CodeWeatherSensorStatusType PWINO PWINO missing data
CodeWeatherSensorStatusType PNO PNO missing data
CodeWeatherSensorStatusType FZRANO FZRANO missing data
CodeWeatherSensorStatusType CHINO_LOC Chino Loc missing data
CodeWeatherSensorStatusType - The status of sensor used in weather observation. missing data
CodeWeatherSatelliteOrbitType POLAR_OPERATIONAL_ENVIRONMENTAL_SATELLITE The Polar-orbiting Operational Environmental Satellite (POES) project operates a constellation of weather satellites in polar orbits around the Earth. It is a joint effort between the National Oceanic and Atmospheric Administration (NOAA) and the European Organization for the Exploitation of Meteorological Satellites (EUMETSAT). missing data
CodeWeatherSatelliteOrbitType GEOSTATIONARY_OPERATIONAL_ENVIRONMENTAL_SATELLITE The Geostationary Operational Environmental Satellite system (GOES), operated by the United States' National Oceanic and Atmospheric Administration's National Environmental Satellite, Data, and Information Service division, supports weather forecasting, severe storm tracking, and meteorology research. missing data
CodeWeatherSatelliteOrbitType - The type of weather satellite orbits. missing data
CodeWeatherRadarType TDWR_SYSTEM Terminal Doppler Weather Radar (TDWR) is a Doppler weather radar system with a three-dimensional pencil beam" used primarily for the detection of hazardous wind shear conditions, precipitation, and winds aloft on and near major airports situated in climates with great exposure to thunderstorms in the United States." missing data
CodeWeatherRadarType NEXRAD_SYSTEM NEXRAD (Next-Generation Radar) is a network of 159 high-resolution S-band Doppler weather radars missing data
CodeWeatherRadarType ASR_4 A type of long-range surveillance radar. missing data
CodeWeatherRadarType - The types of weather radar. missing data
CodeWeatherPhenomenonType TEMPERATURE_INVERSION Vertical temperature distribution such that temperature increases with height. missing data
CodeWeatherPhenomenonType SQUALL Atmospheric phenomenon characterized by an abrupt and large increase of wind speed with a duration of the order of minutes which diminishes rather suddenly. It is often accompanied by showers or thunderstorms. missing data
CodeWeatherPhenomenonType SANDSTORM An ensemble of particles of sand energetically lifted to great heights by a strong and turbulent wind. missing data
CodeWeatherPhenomenonType SAND_WHIRL An ensemble of particles sand, sometimes accompanied by small litter, raised from the ground in the form of a whirling column of varying height with a small diameter and an approximately vertical axis. missing data
CodeWeatherPhenomenonType RADIOACTIVE_CLOUD A radioactive particulate contaminated atmospheric area. missing data
CodeWeatherPhenomenonType OCEAN_ICE_OBSTRUCTION Ocean ice obstruction is a large piece of freshwater ice that has broken off a glacier or an ice shelf and is floating freely in open water. missing data
CodeWeatherPhenomenonType MOUNTAIN_WAVE Atmospheric internal gravity waves, which are periodic changes of atmospheric pressure, temperature and orthometric height in a current of air. missing data
CodeWeatherPhenomenonType MOUNTAIN_OBSCURATION Description of a visibility condition that is distinguished from IFR because ceilings, by definition, are described as above ground level" (AGL). In mountainous terrain clouds can form at altitudes significantly higher than the weather reporting station and at the same time nearby mountain tops may be obscured by low visibility. In these areas the ground level can also vary greatly over a small area. " missing data
CodeWeatherPhenomenonType MESOCYCLONE_ALOFT A storm-scale region of rotation, typically around 2-6 miles in diameter and often found in the right rear flank of a supercell (or often on the eastern, or front, flank of a high precipitation storm). The circulation of a mesocyclone covers an area much larger than the tornado that may develop within it. Properly used, mesocyclone is a radar term; it is defined as a rotation signature appearing on Doppler radar that meets specific criteria for magnitude, vertical depth, and duration. missing data
CodeWeatherPhenomenonType LIGHTNING Luminous manifestation accompanying a sudden electrical discharge which takes place from or inside a cloud or, less often, from high structures on the ground or from mountains. missing data
CodeWeatherPhenomenonType FUNNEL_CLOUD Cloud formed at the core of a waterspout or tornado vortex, sometimes extending right down to the ground, caused by the reduction of pressure at the centre of the vortex. missing data
CodeWeatherPhenomenonType FOG_BANK Generally, a fairly well defined mass of fog observed in the distance, most commonly at sea. It is reported when occurring at the station. It is also reported when visible from the station but not occurring at the station and considered to be operationally significant. missing data
CodeWeatherPhenomenonType DUST_WHIRL An ensemble of particles of dust or sand, sometimes accompanied by small litter, raised from the ground in the form of a whirling column of varying height with a small diameter and an approximately vertical axis. missing data
CodeWeatherPhenomenonType DUST_STORM An ensemble of particles of dust energetically lifted to great heights by a strong and turbulent wind. missing data
CodeWeatherPhenomenonType - A code describing the types of weather phenomenon. missing data
CodeWeatherIntensityType UNKNOWN A report of unknown intensity. missing data
CodeWeatherIntensityType SEVERE A severe intensity. missing data
CodeWeatherIntensityType NONE A report of no intensity (no icing present, for example) for a condition. This is different from missing information. missing data
CodeWeatherIntensityType HEAVY A heavy intensity. missing data
CodeWeatherIntensityType MODERATE_SEVERE A moderate to severe intensity. missing data
CodeWeatherIntensityType MODERATE A moderate intensity. missing data
CodeWeatherIntensityType LIGHT_MODERATE A light to moderate intensity. missing data
CodeWeatherIntensityType LIGHT A light intensity. missing data
CodeWeatherIntensityType - A code indicating the weather intensity. missing data
CodeWeatherInstrumentType WXCAM Stationary camera that produces a visual image of the local weather. missing data
CodeWeatherInstrumentType WINDSOCK Primarily used to indicate wind direction, may also be used to estimate wind speed by its angle. missing data
CodeWeatherInstrumentType WEATHER_VANE Used to indicate wind direction. missing data
CodeWeatherInstrumentType WEATHER_BALLON Passive measurement, balloon position is tracked from the ground visually or via radar; wind profile is computed from drift rate and the theoretical speed of ascent. missing data
CodeWeatherInstrumentType RAWINSONDE GPS-based wind measurement is performed by the probe. missing data
CodeWeatherInstrumentType PITOT_TUBE Pitot Tube. missing data
CodeWeatherInstrumentType ANEMOMETER Measures wind speed, either directly, e.g. with rotating cups, or indirectly, e.g. via pressure differences or the propagation speed of ultrasound signals. missing data
CodeWeatherInstrumentType - The type of non-automated instrumentation being used to measure weather data reported by a Weather Source. missing data
CodeWeatherConditionType METEOROLOGICAL_OBSERVATION The evaluation of one or more meteorological elements. missing data
CodeWeatherConditionType METEOROLOGICAL_FORECAST A statement of expected meteorological conditions for a specified time or period, and for a specified area or portion of airspace. missing data
CodeWeatherConditionType - The type of weather condition being reported. missing data
CodeWaterOperatingAreaCoordinatedUseType S Commercial Shipping/Fishing missing data
CodeWaterOperatingAreaCoordinatedUseType R Recreational Boating/Fishing missing data
CodeWaterOperatingAreaCoordinatedUseType M Multiple missing data
CodeWaterOperatingAreaCoordinatedUseType A Aeronautical missing data
CodeWaterOperatingAreaCoordinatedUseType - A code describing the primary coordinated use of a waterway. missing data
CodeWakeVortexClassificationType MT Medium Turboprop Aircraft. missing data
CodeWakeVortexClassificationType HE Helicopter. missing data
CodeWakeVortexClassificationType MJ Medium-Jet Aircraft. missing data
CodeWakeVortexClassificationType MH Medium when Trailing; Heavy when Leading. missing data
CodeWakeVortexClassificationType L Light Aircraft. missing data
CodeWakeVortexClassificationType H Heavy Aircraft. missing data
CodeWakeVortexClassificationType - Aircraft classification depending on wake vortex separation. missing data
CodeWakeTurbulenceCategoryType UNDEFINED Not defined, none of the other values is applicable: applicable for AircraftTypes for which it is not clear whether the WTC is light, medium or heavy (e.g. helicopters). There is no relationship with the maximum certified take-off mass. missing data
CodeWakeTurbulenceCategoryType SUPER A SUPER HEAVY aircraft type e.g. the Airbus A380-800. (In the order of 560,000kg). missing data
CodeWakeTurbulenceCategoryType MEDIUM An aircraft type with a maximum certified take-off mass of less than 136000 kg. but more than 7000 kg. missing data
CodeWakeTurbulenceCategoryType LIGHT An aircraft type with a maximum certified take-off mass of 7000 kg or less. missing data
CodeWakeTurbulenceCategoryType HEAVY An aircraft type with a maximum certified take-off mass of 136000 kg or more. missing data
CodeWakeTurbulenceCategoryType - A grouping of aircraft according to the effect of the rotating air mass created behind the wing tips. missing data
CodeVORType VOT VOR test facility missing data
CodeVORType VOR Conventional VOR. missing data
CodeVORType DVOR Doppler VOR. missing data
CodeVORType - A code indicating the type of path to the next point. For example, great circle, clockwise arc, counter clockwise arc, etc. missing data
CodeVisualDockingGuidanceType SAFE_GATE A type of A-VDGS that uses an aircraft symbol on a display indicating the relative position along the centreline. missing data
CodeVisualDockingGuidanceType SAFE_DOC Safe dock allows aircraft to park up to an accuracy of 10 cm using lasers to attain the aircraft's position. missing data
CodeVisualDockingGuidanceType PAPA Parallax Aircraft Parking Aid consisting of a large grey/black box that uses the effect of perspective in order to indicate the relative position of the aircraft along the centreline. missing data
CodeVisualDockingGuidanceType APIS Aircraft Positioning and Information System that shows azimuth information using a series of parallel and black bars which kink at their midpoint. missing data
CodeVisualDockingGuidanceType AGNIS_STOP AGNIS system complemented with a simple stop light, on the side of the AGNIS display. missing data
CodeVisualDockingGuidanceType AGNIS_PAPA Combined AGNIS and PAPA device. missing data
CodeVisualDockingGuidanceType AGNIS Azimuth Guidance for Nose-In Stand, providing centreline guidance only by using two coloured lights mounted side by side. missing data
CodeVisualDockingGuidanceType A_VDGS Advanced Visual Docking Guidance System that features electronic displays which perform the functions of an AGNIS/PAPA installation, although with much greater accuracy. They may also provide collision avoidance from static objects. missing data
CodeVisualDockingGuidanceType - A coded list of values that indicate types of systems used at aircraft stands in order to help the pilot align and position the aircraft. missing data
CodeVerticalStructureType WINDSOCK WINDSOCK missing data
CodeVerticalStructureType WINDMILL_FARMS Windmill Farm. missing data
CodeVerticalStructureType WINDMILL Windmill. missing data
CodeVerticalStructureType WATER_TOWER Water tower. missing data
CodeVerticalStructureType WATER_SYSTEM AirMAT: The components of a water system including pipes, fittings, fixtures, treatment plants, and so on. missing data
CodeVerticalStructureType WASTEWATER_SYSTEM AirMAT: The components of a wastewater collection system including pipes, fittings, fixtures, treatment plants, collection locations, and so forth. missing data
CodeVerticalStructureType WALL Wall. missing data
CodeVerticalStructureType VEGETATION Vegetation. missing data
CodeVerticalStructureType URBAN Urban Area missing data
CodeVerticalStructureType TREE Tree. missing data
CodeVerticalStructureType TRANSMISSION_LINE_TOWER Transmission Line Tower missing data
CodeVerticalStructureType TRANSMISSION_LINE Transmission Line. missing data
CodeVerticalStructureType TRAMWAY Tramway. missing data
CodeVerticalStructureType TOWER Tower. missing data
CodeVerticalStructureType TETHERED_BALLOON Tethered balloon. missing data
CodeVerticalStructureType TERMINAL Aerodrome terminal. A terminal is a facility to handle arriving, transit, or departing passengers. As such, multiple terminals may share a single physical building, but are separate if passengers are not allowed to move freely between them. There is implicitly always at least one terminal in an aerodrome. missing data
CodeVerticalStructureType TANK tank. missing data
CodeVerticalStructureType STORM_SYSTEM AirMAT: The components of a storm drainage collection system including pipes, fittings, fixtures, and so on). missing data
CodeVerticalStructureType STADIUM Stadium. missing data
CodeVerticalStructureType STACK Stack (smoke, industrial). missing data
CodeVerticalStructureType SPIRE Spire (steeple). missing data
CodeVerticalStructureType SIGN Sign. missing data
CodeVerticalStructureType SALTWATER_SYSTEM AirMAT: The components of a salt water collection system. missing data
CodeVerticalStructureType RIG Rig (oil rig). missing data
CodeVerticalStructureType REFINERY Refinery. missing data
CodeVerticalStructureType POWERLINE_PYLON POWERLINE_PYLON missing data
CodeVerticalStructureType POWER_PLANT Power plant. missing data
CodeVerticalStructureType POLE Pole. missing data
CodeVerticalStructureType NUCLEAR_REACTOR Nuclear reactor. missing data
CodeVerticalStructureType NAVAID Navaid (navigation aid) missing data
CodeVerticalStructureType NATURAL_HIGHPOINT Natural high point. missing data
CodeVerticalStructureType NATURAL_GAS_SYSTEM AirMAT: The components of a natural gas distribution system consisting of pipes, fittings, fixtures, and so on. missing data
CodeVerticalStructureType MONUMENT Monument. missing data
CodeVerticalStructureType LIGHTHOUSE Lighthouse. missing data
CodeVerticalStructureType LIGHT_STANCHION LIGHT_STANCHION missing data
CodeVerticalStructureType INDUSTRIAL_SYSTEM AirMAT: The components of an industrial waste collection system including pipes, fittings, fixtures, tanks, lagoons, and so on. missing data
CodeVerticalStructureType HEAT_COOL_SYSTEM AirMAT: The components of a heating and cooling distribution system consisting of pipes, fittings, fixtures, and so on. missing data
CodeVerticalStructureType HANGAR HANGAR missing data
CodeVerticalStructureType GRAIN_ELEVATOR Grain elevator. missing data
CodeVerticalStructureType GENERAL_UTILITY AirMAT: The components of utility system which are universal in use and purpose and do not belong to a specific utility missing data
CodeVerticalStructureType GATE Area of a fence which may be opened for passage through the fence or closed to prevent passage through the fence. missing data
CodeVerticalStructureType FUEL_SYSTEM AirMAT: The components of a fuel distribution system consisting of pipes, fittings, fixtures, pumps, tanks, and so on missing data
CodeVerticalStructureType FOREST FOREST missing data
CodeVerticalStructureType FIXED_BASE_OPERATOR FBOs support GA and business aviation operations by providing maintenance, fueling, flight planning, and local ground transportation services. FBOs are typically located away from the commercial concourse/stand areas while still having access to active taxiways and runways. missing data
CodeVerticalStructureType FENCE Fence. missing data
CodeVerticalStructureType ELEVATOR Elevator. missing data
CodeVerticalStructureType ELECTRICAL_SYSTEM AirMAT: The components of an electrical distribution system including cables, switches, devices, motors, transformers, and so on. missing data
CodeVerticalStructureType ELECTRICAL_EXIT_LIGHT AirMAT: The components of an electrical exterior lighting system including cables, switches, devices, transformers, and so on. Does not include field, navaid, or approach lighting missing data
CodeVerticalStructureType EARTHERN_WORKS EARTHERN_WORKS missing data
CodeVerticalStructureType DOME Dome. missing data
CodeVerticalStructureType DAM Dam. missing data
CodeVerticalStructureType CRANE Crane. missing data
CodeVerticalStructureType COOLING_TOWER Cooling tower. missing data
CodeVerticalStructureType CONTROL_TOWER Control tower. missing data
CodeVerticalStructureType CONTROL_MONITORING_SYSTEM AirMAT: The components of an electronic monitoring and control system (EMCS) including cables, devices, and so on. missing data
CodeVerticalStructureType COMPRESSED_AIR_SYSTEM AirMAT: The components of a compressed air system. missing data
CodeVerticalStructureType CATENARY Catenary (wire). missing data
CodeVerticalStructureType CABLE_RAILWAY Cable Railway missing data
CodeVerticalStructureType CABLE_CAR Cable car. missing data
CodeVerticalStructureType BUSH BUSH missing data
CodeVerticalStructureType BUILDING Building. missing data
CodeVerticalStructureType BLASTFENCE BLASTFENCE missing data
CodeVerticalStructureType ARCH Arch. missing data
CodeVerticalStructureType ANTENNA Antenna. missing data
CodeVerticalStructureType AIRPORT_BEACON AIRPORT_BEACON missing data
CodeVerticalStructureType AG_EQUIP Agricultural Equipment missing data
CodeVerticalStructureType - A code indicating the type of vertical structure. missing data
CodeVerticalStructureMaterialType WOOD The hard, compact, fibrous substance of which the roots, trunks, and branches of trees and shrubs consist. Consists largely of secondary xylem, which forms the strengthening and water-transporting tissue of the plant. missing data
CodeVerticalStructureMaterialType TREATED_TIMBER A timber that has been impregnated with chemicals (for example: creosote oil) to reduce damage from wood rot and/or insects. Often used for the portions of a structure that are likely to be in ongoing contact with soil and/or water. missing data
CodeVerticalStructureMaterialType STONE Pieces of rock or mineral substance (other than metal) of definite form and size, usually artificially shaped, and used for some special purpose. Used, for example, for building, for paving, or in the form of a block, slab, or pillar set up as a memorial and/or a boundary-mark. missing data
CodeVerticalStructureMaterialType STEEL Any of numerous artificially produced alloys of iron containing up to 3 per cent of other elements (including less than about 2.2 per cent carbon) and having great strength and malleability. Able to be tempered to many different degrees of hardness. Used for making tools, weapons, and/or machinery. missing data
CodeVerticalStructureMaterialType SOD A usually square or oblong piece or slice of earth together with the grass growing on it. missing data
CodeVerticalStructureMaterialType ROCK ROCK missing data
CodeVerticalStructureMaterialType REINFORCED_CONCRETE Poured concrete containing steel bars or metal netting to increase its tensile strength. missing data
CodeVerticalStructureMaterialType PRESTRESSED_CONCRETE Reinforced concrete in which internal stresses have been introduced to reduce potential tensile stress in the concrete resulting from loads. missing data
CodeVerticalStructureMaterialType PLANT Plant material (for example: straw and/or tall coarse grass), possibly also containing the slices of soil to which the plant material is attached. For example, used in thatching or sodding a roof. missing data
CodeVerticalStructureMaterialType MUD Constructed principally from mud applied to a structural scaffold of plant material (for example: wooden posts). Effective only in extremely dry climates and usually must be resurfaced on a regular basis (for example: yearly) otherwise the structure steadily disintegrates under the effect of weather. missing data
CodeVerticalStructureMaterialType METAL Any of the class of substances that are characteristically lustrous, ductile, fusible, malleable solids and are good conductors of heat and electricity. For example, gold, silver, copper, iron, lead, tin, and certain alloys (as brass and bronze). missing data
CodeVerticalStructureMaterialType MASONRY Building materials (for example: stone, brick, concrete, hollow-tile, concrete block, gypsum block, or other similar building units or materials and/or combination of the same) bonded together with mortar to form a structure (for example: a wall, a pier). missing data
CodeVerticalStructureMaterialType IRON A malleable, magnetic, readily oxidizable metal which is a chemical element of the transition series, atomic number 26. (Symbol Fe) Occurs abundantly in certain ores and in meteorites, and is widely used, chiefly in alloys such as steel. missing data
CodeVerticalStructureMaterialType GLASS A substance made by fusing soda and/or potash with other ingredients. Usually transparent, lustrous, hard, and brittle. missing data
CodeVerticalStructureMaterialType FIBREGLASS Any material consisting of glass filaments woven into a textile or paper, or embedded in plastic, for use as a construction or insulation material. missing data
CodeVerticalStructureMaterialType EARTHERN_WORKS EARTHERN_WORKS missing data
CodeVerticalStructureMaterialType CONCRETE A heavy-duty building material made from a mixture of broken stone or gravel, sand, cement and water, that forms a stone like mass on hardening. missing data
CodeVerticalStructureMaterialType COMPOSITION COMPOSITION missing data
CodeVerticalStructureMaterialType BRICK Clay kneaded, moulded, and baked or sun-dried, used as a building material. missing data
CodeVerticalStructureMaterialType ALUMINIUM A light silvery ductile and malleable metal, not readily tarnished by air, which is a chemical element, atomic number 13. (Symbol Al) missing data
CodeVerticalStructureMaterialType ADOBE_BRICK Brick made of adobe clay and straw, dried in the sun rather than by oven firing (as are standard bricks). Larger than standard bricks, adobe bricks require a type of clay that contains between 25 and 45 percent aluminium salts. missing data
CodeVerticalStructureMaterialType - A coded list of values indicating the type(s) of material that could compose the load-bearing structure and/or exterior facing of a vertical construction. missing data
CodeVerticalStructureMarkingType VERTICAL_BANDS Markings painted as vertical bands. missing data
CodeVerticalStructureMarkingType MONOCOLOUR Markings painted as a single colour. missing data
CodeVerticalStructureMarkingType MARKERS Marks attached to cables or wires. missing data
CodeVerticalStructureMarkingType HORIZONTAL_BANDS Markings painted as horizontal bands. missing data
CodeVerticalStructureMarkingType FLAG Flag marked with chequered pattern. missing data
CodeVerticalStructureMarkingType CHEQUERED Markings painted in a chequered pattern. missing data
CodeVerticalStructureMarkingType - A code indicating the type and pattern of markings on a vertical structure. missing data
CodeVerticalReferenceType WGS84 WGS84 is an Earth-centered, Earth-fixed terrestrial reference system and geodetic datum adopted as the common geodetic reference frame for civil aviation. missing data
CodeVerticalReferenceType STD The vertical distance is measured with an altimeter set to the standard atmosphere. missing data
CodeVerticalReferenceType SFC The distance measured from the surface of the Earth (equivalent to AGL - Above Ground Level). missing data
CodeVerticalReferenceType MSL The average location of the interface between the ocean and the atmosphere, over a period of time sufficiently long so that all random and periodic variations of short duration average to zero. missing data
CodeVerticalReferenceType - A code indicating the reference for a vertical distance. Two series of values exist: 1) real distance: from GND, from the MSL, from the WGS-84 ellipsoid; 2) distance based on a difference of pressures, according to the standard atmosphere. missing data
CodeVerticalDatumType NAVD88 North American Vertical Datum of 1988 missing data
CodeVerticalDatumType EGM_96 Earth gravitational model 1996. ICAO recommended vertical datum. missing data
CodeVerticalDatumType AHD Australian Height Datum missing data
CodeVerticalDatumType - List of vertical datums. missing data
CodeVASISType VASIS Visual approach slope indicator system. missing data
CodeVASISType TVASIS T-shaped VASIS missing data
CodeVASISType TRCV Tri-colour visual approach slope indicator, normally a single light unit projecting three colours. missing data
CodeVASISType PVASI Pulsating/steady burning visual approach slope indicator, normally a single light unit projecting two colours. missing data
CodeVASISType PNI Alignment of elements system. missing data
CodeVASISType PAPI Precision approach path indicator. missing data
CodeVASISType OLS Optical landing system for strip decks and aircraft carriers (sometimes available on ground air bases for training purposes). missing data
CodeVASISType LCVASI Low cost visual approach slope indicator: 3 sets of 4 white lights on 3 mounts usually on only one side of the runway. missing data
CodeVASISType ILU A number of identical light units. missing data
CodeVASISType HAPI Helicopter approach path indicator. missing data
CodeVASISType AVASIS Abbreviated visual approach slow indicator system. missing data
CodeVASISType ATVASIS Abbreviated TVASIS missing data
CodeVASISType APAPI Abbreviated precision approach path indicator. missing data
CodeVASISType 3B_VASIS 3 bar VASIS. missing data
CodeVASISType 3B_AVASIS 3 bar AVASIS missing data
CodeVASISType 3B_ATVASIS 3 bar ATVASIS. missing data
CodeVASISType - A code indicating a type of visual approach slope indicator system. For example, VASIS, AVASIS, 3-BAR VASIS, PAPI, APAPI, etc.. missing data
CodeValueInterpretationType BELOW Lower than the value. missing data
CodeValueInterpretationType AT_OR_BELOW Equal to or lower than the value. missing data
CodeValueInterpretationType AT_OR_BEFORE At or before the value. missing data
CodeValueInterpretationType AT_OR_AFTER At or after the value. missing data
CodeValueInterpretationType AT_OR_ABOVE Equal to or higher than the value. missing data
CodeValueInterpretationType AT At the value. missing data
CodeValueInterpretationType ABOVE Higher than the value. missing data
CodeValueInterpretationType - A code indicating how a value needs to be interpreted when used as a filter or condition. For example: above the value or below the value. missing data
CodeValueContaminationExtentType MORE_THAN_50_PERCENT More than 50% missing data
CodeValueContaminationExtentType BETWEEN_26_AND_50_PERCENT Between 26% and 50% missing data
CodeValueContaminationExtentType BETWEEN_11_AND_25_PERCENT Between 11% and 25% missing data
CodeValueContaminationExtentType LESS_THAN_10_PERCENT Less than 10% missing data
CodeValueContaminationExtentType - A code describing the proportion of a runway surface that is contaminated by a contaminant, as a percentage of the total runway area. missing data
CodeValidityPeriodInterpretationType STREAM The stream contains the state of an entity during a time period, merging any permanent changes and temporary changes. missing data
CodeValidityPeriodInterpretationType SNAPSHOT The snapshot contains the state of an entity at a time instant, merging any permanent changes and temporary changes. missing data
CodeValidityPeriodInterpretationType PERMANENT_DELTA The data describes the permanent change of an entity. missing data
CodeValidityPeriodInterpretationType TEMPORARY_DELTA The data describes the temporary change of an entity. missing data
CodeValidityPeriodInterpretationType BASELINE The baseline contains the state of an entity during a time period or a time instant, merging any permanent changes. missing data
CodeValidityPeriodInterpretationType - Interpretation given to a validity period. missing data
CodeUsageLimitationType RESERVATION Exclusive usage (reservation). missing data
CodeUsageLimitationType PERMISSION Permission. missing data
CodeUsageLimitationType FORBIDDEN Interdiction. missing data
CodeUsageLimitationType CONDITIONAL Permission but with additional instructions. Failure to comply with the additional instructions invalidates the permission. missing data
CodeUsageLimitationType - A code indicating whether a limitation is of type permission, interdiction or exclusive usage. missing data
CodeUpperAlphaType Z Z missing data
CodeUpperAlphaType Y Y missing data
CodeUpperAlphaType X X missing data
CodeUpperAlphaType W W missing data
CodeUpperAlphaType V V missing data
CodeUpperAlphaType U U missing data
CodeUpperAlphaType T T missing data
CodeUpperAlphaType S S missing data
CodeUpperAlphaType R R missing data
CodeUpperAlphaType Q Q missing data
CodeUpperAlphaType P P missing data
CodeUpperAlphaType O O missing data
CodeUpperAlphaType N N missing data
CodeUpperAlphaType M M missing data
CodeUpperAlphaType L L missing data
CodeUpperAlphaType K K missing data
CodeUpperAlphaType J J missing data
CodeUpperAlphaType I I missing data
CodeUpperAlphaType H H missing data
CodeUpperAlphaType G G missing data
CodeUpperAlphaType F F missing data
CodeUpperAlphaType E E missing data
CodeUpperAlphaType D D missing data
CodeUpperAlphaType C C missing data
CodeUpperAlphaType B B missing data
CodeUpperAlphaType A A missing data
CodeUpperAlphaType - Letters of the Latin alphabet. missing data
CodeUpperAirObservationSystemType METEOROLOGICAL_DATA_COLLECTION_AND_REPORTING_SYSTEM MDCRS is a private/public partnership within the U.S. that facilitates the collection of atmospheric measurements from commercial aircraft to improve aviation safety. missing data
CodeUpperAirObservationSystemType - The types of upper air observation system. missing data
CodeUomWeightType STON Short Ton is a US unit of weight equal to 2,000 pounds missing data
CodeUomWeightType MTON Metric Ton is a metric unit of weight equal to 1,000 kilogram-force or 2,204.6 pounds missing data
CodeUomWeightType LTON Long Ton is a British unit of weight equal to 2,240 pounds missing data
CodeUomWeightType LB Pound missing data
CodeUomWeightType KG_F Kilogram-force missing data
CodeUomWeightType - Units of measure for a weight. missing data
CodeUomVolumeType QT Quart missing data
CodeUomVolumeType PT Pint missing data
CodeUomVolumeType OZ Ounce missing data
CodeUomVolumeType ML Millilitre missing data
CodeUomVolumeType M^3 Cubic metre missing data
CodeUomVolumeType L Litre missing data
CodeUomVolumeType IN^3 Cubic Inch missing data
CodeUomVolumeType GAL_US US Gallon missing data
CodeUomVolumeType GAL_BR British Imperial Gallon missing data
CodeUomVolumeType FT^3 Cubic Foot missing data
CodeUomVolumeType CM^3 Cubic centimetre missing data
CodeUomVolumeType - Units of measure for a volume measurement. missing data
CodeUomVolumeConcentrationType PPT Parts per trillion, equivalent to nanogram/litre(ng/L) missing data
CodeUomVolumeConcentrationType PPM Parts per million, equivalent to milligram/liter (mg/L) missing data
CodeUomVolumeConcentrationType PPB Parts per billion, equivalent to microgram/litre(ug/L) missing data
CodeUomVolumeConcentrationType - Units of measure for concentration. missing data
CodeUomVelocityType MPH Miles per hour. missing data
CodeUomVelocityType MACH Mach number missing data
CodeUomVelocityType M/SEC Metres per second missing data
CodeUomVelocityType M/MIN Metres per minute missing data
CodeUomVelocityType KT Knots. missing data
CodeUomVelocityType KM/H Kilometres per hour. missing data
CodeUomVelocityType FT/SEC Feet per second missing data
CodeUomVelocityType FT/MIN Feet per minute missing data
CodeUomVelocityType - Units of measure for speed. missing data
CodeUomTimeType YEAR Year. missing data
CodeUomTimeType WEEK Week. missing data
CodeUomTimeType SEC Second missing data
CodeUomTimeType MONTH Month. missing data
CodeUomTimeType MIN Minute. missing data
CodeUomTimeType HOUR Hour. missing data
CodeUomTimeType DAY Day. missing data
CodeUomTimeType - Units of measure an interval of time. missing data
CodeUomTemperatureType K Degrees Kelvin. missing data
CodeUomTemperatureType F Degrees Fahrenheit. missing data
CodeUomTemperatureType C Degrees Celsius. missing data
CodeUomTemperatureType - Units of measure for temperature. missing data
CodeUomSolidAngleType STERADIAN Steradian missing data
CodeUomSolidAngleType - Units of measure for the solid angle. missing data
CodeUomRatioType OKTA 2020-08-01 00:00:00 missing data
CodeUomRatioType % Percentage missing data
CodeUomRatioType - Units of measure for the quantitative relation between two amounts showing the number of times one value contains or is contained within the other. missing data
CodeUomPressureType TORR Torr. (= mm of mercury (mmHg).) missing data
CodeUomPressureType PSI Pounds per square inch. missing data
CodeUomPressureType PA Pascal. missing data
CodeUomPressureType MPA Mega Pascal. missing data
CodeUomPressureType MMHG Millimetres of mercury missing data
CodeUomPressureType MBAR Millibar. missing data
CodeUomPressureType INHG Inches of mercury missing data
CodeUomPressureType HPA Hectopascal. missing data
CodeUomPressureType BAR Bar. (=100000 Pascals (Pa)) missing data
CodeUomPressureType ATM Standard Atmosphere. missing data
CodeUomPressureType - Units of measure for pressure. missing data
CodeUomPowerType W Watts missing data
CodeUomPowerType SHP Shaft Horsepower missing data
CodeUomPowerType MW Megawatts missing data
CodeUomPowerType KW Kilowatts missing data
CodeUomPowerType HP Horsepower missing data
CodeUomPowerType GW Gigawatts missing data
CodeUomPowerType BHP Brake Horsepower missing data
CodeUomPowerType - Units of measure for power. missing data
CodeUomPlaneAngleType RAD Radian. missing data
CodeUomPlaneAngleType GRADIAN Gradian missing data
CodeUomPlaneAngleType DEG Degree. missing data
CodeUomPlaneAngleType ARCSECOND Arcsecond. missing data
CodeUomPlaneAngleType ARCMINUTE Arcminute. missing data
CodeUomPlaneAngleType - Units of measure for the plane angle. missing data
CodeUomParticleFluxType PFU 1 proton flux units = 1 particle/sr*cm^2*s missing data
CodeUomParticleFluxType - Units of measure for particle flux. missing data
CodeUomParticleContentType ELECTRONS/M^3 Electrons per cubic meter missing data
CodeUomParticleContentType - Units of measure for a particle content. missing data
CodeUomMassType STON Short Ton is a US unit of weight equal to 2,000 pounds missing data
CodeUomMassType MTON Metric tonne (equals 1000 kg) missing data
CodeUomMassType LBM Pound-mass missing data
CodeUomMassType KG Kilogram missing data
CodeUomMassType G Gram missing data
CodeUomMassType - Units of measure for mass. missing data
CodeUomMassDensityType KG/M^3 Kilogram per cubic metre missing data
CodeUomMassDensityType G/M^3 Gram per cubic metre missing data
CodeUomMassDensityType - Units of measure for mass density. missing data
CodeUomMassConcentrationType UG/M^3 Micrograms per cubic metre missing data
CodeUomMassConcentrationType G/KG gram per kilogram missing data
CodeUomMassConcentrationType - Units of measure for mass concentration. missing data
CodeUomLuminousIntensityType LX Lux. The SI unit of measure for illumination of a surface missing data
CodeUomLuminousIntensityType LM Lumen. The SI unit of luminous flux missing data
CodeUomLuminousIntensityType FC Footcandle. A non-SI measure of light intensity missing data
CodeUomLuminousIntensityType CD Candela, the base unit of luminous intensity. missing data
CodeUomLuminousIntensityType - Units of measure for light intensity. missing data
CodeUomLuminanceIntensityDensityType STILB 1 stilb = 1 candela per square cm missing data
CodeUomLuminanceIntensityDensityType NIT nit = candela per square metre missing data
CodeUomLuminanceIntensityDensityType - Units of measure for luminance. missing data
CodeUomLengthType SM Flight level in tens of metres. missing data
CodeUomLengthType NM Nautical mile missing data
CodeUomLengthType MM Milimetre missing data
CodeUomLengthType MI Statute mile missing data
CodeUomLengthType M Metre missing data
CodeUomLengthType KM Kilometre missing data
CodeUomLengthType IN Inch missing data
CodeUomLengthType FT Foot missing data
CodeUomLengthType FL Flight level in hundreds of feet. missing data
CodeUomLengthType CM Centimetre missing data
CodeUomLengthType - Units of measure for length. missing data
CodeUomFrequencyType MHZ MegaHertz missing data
CodeUomFrequencyType KHZ KiloHertz missing data
CodeUomFrequencyType GHZ GigaHertz missing data
CodeUomFrequencyType HZ Hertz missing data
CodeUomFrequencyType - Units of measure for frequency. missing data
CodeUomForceType STON Short Ton is a US unit of weight equal to 2,000 pounds missing data
CodeUomForceType N Newton missing data
CodeUomForceType MTON Metric Ton is a metric unit of weight equal to 1,000 kilogram-force or 2,204.6 pounds missing data
CodeUomForceType LTON Long Ton is a British unit of weight equal to 2,240 pounds missing data
CodeUomForceType LB Pound missing data
CodeUomForceType KG_F Kilogram-force missing data
CodeUomForceType DYN Dyne missing data
CodeUomForceType - Units of measure for a force. missing data
CodeUomEnergyFluxType W/M^2 Watts per square meter missing data
CodeUomEnergyFluxType J/S/M^2 Joules per second per meter square missing data
CodeUomEnergyFluxType - Units of measure for energy flux. missing data
CodeUomElectricCurrentType A Ampere missing data
CodeUomElectricCurrentType - Units of measure for electric current. missing data
CodeUomEddyDissipationRateType M^(2/3)/S Metres to the 2/3rd power per second missing data
CodeUomEddyDissipationRateType - Units of measure for Eddy Dissipation Rate. missing data
CodeUomDepthChangeRateType MM/S Millimetres per second missing data
CodeUomDepthChangeRateType M/S Metres per second missing data
CodeUomDepthChangeRateType - Units of measure for a rate of progress or change of a certain material as it builds up on solid objects. missing data
CodeUomAreaType MI^2 Square mile missing data
CodeUomAreaType M^2 Square metre missing data
CodeUomAreaType KM^2 Square kilometre missing data
CodeUomAreaType IN^2 Square inch missing data
CodeUomAreaType HECTARE Hectare missing data
CodeUomAreaType HA An hectare is 100 ares (10,000 square metres). missing data
CodeUomAreaType FT^2 Square foot missing data
CodeUomAreaType CM^2 Square centimetre missing data
CodeUomAreaType CA A centiare is 1 square metre. missing data
CodeUomAreaType ACRE Acre missing data
CodeUomAreaType A An are is 100 square metres. missing data
CodeUomAreaType - Units of measure for an area. missing data
CodeUomAccelerationType M/S^2 Acceleration in metre per second squared. missing data
CodeUomAccelerationType G Acceleration in g-value missing data
CodeUomAccelerationType - Units of measure for acceleration. missing data
CodeUnitType WAFC A meteorological centre designated to prepare and issue significant weather forecasts and upper-air forecasts in digital form on a global basis direct to States by appropriate means as part of the aeronautical fixed service. missing data
CodeUnitType VDF VHF direction finding station. missing data
CodeUnitType VAAC A meteorological centre designated by regional air navigation agreement to provide advisory information to meteorological watch offices, area control centres, flight information centres, world area forecast centres and international OPMET databanks regarding the lateral and vertical extent and forecast movement of volcanic ash in the atmosphere following volcanic eruptions. missing data
CodeUnitType UIC Upper information centre. missing data
CodeUnitType UDF UHF direction finding station. missing data
CodeUnitType UAC Upper area control centre. missing data
CodeUnitType TWR A unit established to provide air traffic control service to aerodrome traffic. missing data
CodeUnitType TRACON Terminal radar approach control. missing data
CodeUnitType TAR Terminal area surveillance radar office/centre. missing data
CodeUnitType SSR Secondary surveillance radar office/centre. missing data
CodeUnitType SRA Surveillance radar approach office/centre. missing data
CodeUnitType SMR Surface movement radar office. missing data
CodeUnitType SMC Surface movement control office. missing data
CodeUnitType SAR Search and rescue centre. missing data
CodeUnitType RSC Rescue sub-centre. missing data
CodeUnitType RCC A unit responsible for promoting efficient organization of search and rescue services and for coordinating the conduct of search and rescue operations within a search and rescue region. missing data
CodeUnitType RAFC Regional area forecast centre. missing data
CodeUnitType RAD Radar unit/office. missing data
CodeUnitType PAR Precision approach radar centre. missing data
CodeUnitType OAC Ocean control centre. missing data
CodeUnitType NOF An office designated by a State for the exchange of NOTAM internationally. missing data
CodeUnitType MWO An office designated to provide information concerning the occurrence or expected occurrence of specified en-route weather and other phenomena in the atmosphere that may affect the safety of aircraft operations within its specified area of responsibility. missing data
CodeUnitType NMOC Network Manager Operations Centre missing data
CodeUnitType MILOPS Planning/briefing office for military flight operations. missing data
CodeUnitType MILITARY Military station/unit (or military office in general). missing data
CodeUnitType MET An office designated to provide meteorological service for international air navigation. missing data
CodeUnitType GCA Ground controlled approach systems office. missing data
CodeUnitType FSS Flight service station. missing data
CodeUnitType FMP A working position established in appropriate air traffic control units to ensure the necessary interface between local ATFCM partners (i.e. ATCs, AOs and Airports) and a central management unit on matters concerning the provision of the air traffic flow and capacity management service. missing data
CodeUnitType FIC A unit established to provide flight information service and alerting service. missing data
CodeUnitType FCST Forecasting office. missing data
CodeUnitType COM An aeronautical fixed station which relays or retransmits telecommunication traffic from (or to) a number of other aeronautical fixed stations directly connected to it. missing data
CodeUnitType BS Commercial broadcasting station. missing data
CodeUnitType BOF Briefing office (note: Note ICAO listed by nonetheless used.) missing data
CodeUnitType ATSU A generic term meaning variously, air traffic control unit, flight information centre or air traffic services reporting office. missing data
CodeUnitType ATMU Air traffic management unit. missing data
CodeUnitType ATFMU A unit in charge of providing Air Traffic Flow Management. missing data
CodeUnitType ATCC Air traffic control centre. missing data
CodeUnitType ARTCC Air route traffic control centre. missing data
CodeUnitType ARO Aerodrome reporting office/ATS reporting office. missing data
CodeUnitType APP_DEP Departures approach control office. missing data
CodeUnitType APP_ARR Arrivals approach control office. missing data
CodeUnitType APP Approach control office. missing data
CodeUnitType AOF Aeronautical information services office. missing data
CodeUnitType ALPS Any facility intended to serve as an intermediary between a person reporting an emergency and a rescue coordination centre or rescue subcentre. missing data
CodeUnitType ADVC Advisory centre. missing data
CodeUnitType ADSU Automatic dependent surveillance unit. missing data
CodeUnitType ACC A unit established to provide air traffic control service to controlled flights in control areas under its jurisdiction. missing data
CodeUnitType - A unit providing particular ATS services. missing data
CodeUnitDependencyType PROVIDER In the provision of its services, the Unit uses the services of the RelatedUnit. missing data
CodeUnitDependencyType OWNER The Unit is owned by (subordinated to) the RelatedUnit. missing data
CodeUnitDependencyType ALTERNATE The RelatedUnit provide an alternate/replacement service to the current Unit. missing data
CodeUnitDependencyType - A list of coded values that indicate the kind of dependency between a Unit and a related Unit. missing data
European Supplement CodeTypeOfTaxiRouteType TAXI_OUT_OF_RUNWAY Taxiway Route from Runway to Stand. missing data
European Supplement CodeTypeOfTaxiRouteType TAXI_IN_TO_RUNWAY Taxiway Route from Stand to Runway. missing data
European Supplement CodeTypeOfTaxiRouteType - The type of taxi route. missing data
CodeTurbulenceType IN_CLOUD_TURBULENCE Upper-atmospheric turbulence encountered by an aircraft when flying through a cloud. missing data
CodeTurbulenceType CLEAR_AIR_TURBULENCE Upper-atmospheric turbulence encountered by an aircraft when flying through clear air. missing data
CodeTurbulenceType - A code describing the types of turbulence. missing data
CodeTransponderType MODE_S Mode S provides multiple information formats to a selective interrogation. Each aircraft is assigned a fixed 24-bit address. (military and civilian) Mode S, or mode select, despite also being called a transponder radar system replacement for Air Traffic Control Radar Beacon System (ATCRBS), is actually a data packet protocol which can be used to augment ATCRBS transponder positioning equipment (radar and TCAS). Mode S is designed to fully interface with ATCRBS systems: mode S SSRs can interrogate ATCRBS transponders, and AIS-P transponders will also reply to older ATCRBS and TCAS interrogations. missing data
CodeTransponderType MODE_C Mode C provides 4-digit octal code for aircraft's pressure altitude. (military and civilian) missing data
CodeTransponderType MODE_5 Mode 5 provides a cryptographically secured version of Mode S and ADS-B GPS position. (military only) missing data
CodeTransponderType MODE_4 Mode 4 provides a 3-pulse reply to crypto coded challenge. (military only) missing data
CodeTransponderType MODE_3A Mode 3/A provides a 4-digit octal identification code for the aircraft, assigned by the air traffic controller. (military and civilian) missing data
CodeTransponderType MODE_2 Mode 2 provides 4-digit octal unit code. (military only - set on ground for fighters, can be changed in flight by transport aircraft) missing data
CodeTransponderType MODE_1 Mode 1 provides 2-digit 5-bit mission code. (military only - cockpit selectable) missing data
CodeTransponderType - A code indicating a transponder mode. missing data
CodeTrajectoryPointAcceptanceStatusType REJECTED The expanded route point has been rejected by the FDMP for the computation of the planned trajectory. missing data
CodeTrajectoryPointAcceptanceStatusType ACCEPTED The trajectory point has been accepted by the FDMP for the computation of the planned trajectory. missing data
CodeTrajectoryPointAcceptanceStatusType - The state of acceptance of the trajectory point by the FDMP. missing data
CodeTrajectoryDialogueStatusType REQUESTED The trajectory is requested. missing data
CodeTrajectoryDialogueStatusType REJECTED The trajectory is rejected. missing data
CodeTrajectoryDialogueStatusType FILED The trajectory is filed. missing data
CodeTrajectoryDialogueStatusType ACCEPTED The trajectory is accepted. missing data
CodeTrajectoryDialogueStatusType - A code indicating the 4D trajectory clearance states. missing data
CodeTLOFSectionType EDGE TLOF edge. missing data
CodeTLOFSectionType AIM Aiming point. missing data
CodeTLOFSectionType - A code indicating the position of an item on the surface of a Touch Down and Lift-off Area. missing data
CodeTLOFMarkingType TLOF_SIZE_WEIGHT_LIMITATION_MARKING TLOF Size and weight limitation marking missing data
CodeTLOFMarkingType TLOF_PERIMETER_MARKING TLOF Perimeter marking missing data
CodeTLOFMarkingType TLOF_EDGE_MARKING TLOF edge marking. missing data
CodeTLOFMarkingType TLOF_AIMING_POINT_MARKING TLOF aiming point marking. missing data
CodeTLOFMarkingType - A code indicating the type of TLOF marking. missing data
CodeTimeReferenceType UTC-9 UTC minus 9 hours. missing data
CodeTimeReferenceType UTC-8 UTC minus 8 hours. missing data
CodeTimeReferenceType UTC-7 UTC minus 7 hours. missing data
CodeTimeReferenceType UTC-6 UTC minus 6 hours. missing data
CodeTimeReferenceType UTC-5 UTC minus 5 hours. missing data
CodeTimeReferenceType UTC-4 UTC minus 4 hours. missing data
CodeTimeReferenceType UTC-3 UTC minus 3 hours. missing data
CodeTimeReferenceType UTC-2 UTC minus 2 hours. missing data
CodeTimeReferenceType UTC-12 UTC minus 12 hours. missing data
CodeTimeReferenceType UTC-11 UTC minus 11 hours. missing data
CodeTimeReferenceType UTC-10 UTC minus 10 hours. missing data
CodeTimeReferenceType UTC-1 UTC minus 1 hour. missing data
CodeTimeReferenceType UTC+9 UTC plus 9 hours. missing data
CodeTimeReferenceType UTC+8 UTC plus 8 hours. missing data
CodeTimeReferenceType UTC+7 UTC plus 7 hours. missing data
CodeTimeReferenceType UTC+6 UTC plus 6 hours. missing data
CodeTimeReferenceType UTC+5 UTC plus 5 hours missing data
CodeTimeReferenceType UTC+4 UTC plus 4 hours missing data
CodeTimeReferenceType UTC+3 UTC plus 3 hours missing data
CodeTimeReferenceType UTC+2 UTC plus 2 hours. missing data
CodeTimeReferenceType UTC+14 UTC plus 14 hours. missing data
CodeTimeReferenceType UTC+13 UTC plus 13 hours. missing data
CodeTimeReferenceType UTC+12 UTC plus 12 hours. missing data
CodeTimeReferenceType UTC+11 UTC plus 11 hours. missing data
CodeTimeReferenceType UTC+10 UTC plus 10 hours. missing data
CodeTimeReferenceType UTC+1 UTC plus 1 hour. missing data
CodeTimeReferenceType UTC Co-ordinated Universal Time missing data
CodeTimeReferenceType - A coded indication of a time reference system - UTC or local. missing data
CodeTimeEventType SUNRISE The time in the morning when the sun appears or full daylight arrives. missing data
CodeTimeEventType SUNSET The time in the evening when the sun disappears or daylight fades. missing data
CodeTimeEventType - A code indicating an event occurrence during any day. missing data
CodeTimeEventCombinationType LATEST Latest. missing data
CodeTimeEventCombinationType EARLIEST Earliest. missing data
CodeTimeEventCombinationType - A code indicating which event in a list of events in time should be given precedence over the others. E.g. the earliest or the latest. missing data
CodeTerrainAwarenessAndGroundProximityAlertingCapability 1650_ALERTING TCAS with an alert envelope maximum altitude of 1650 ft. missing data
CodeTerrainAwarenessAndGroundProximityAlertingCapability 1250_ALERTING TCAS with an alert envelope maximum altitude of 1250 ft. missing data
CodeTerrainAwarenessAndGroundProximityAlertingCapability 950_ALERTING TCAS with an alert envelope maximum altitude of 950 ft. missing data
CodeTerrainAwarenessAndGroundProximityAlertingCapability - A code indicating the capability of the aircraft to warn or alert about the proximity of the ground. missing data
CodeTelecomNetworkType SITA SITA network missing data
CodeTelecomNetworkType INTERNET The Internet is a worldwide, publicly accessible series of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP) missing data
CodeTelecomNetworkType AMHS Aeronautical Message Handling System. A standard for aeronautical ground-ground communications (e.g. for the transmission of NOTAM, Flight Plans or Meteorological Data) based on X.400 profiles. It has been defined by the International Civil Aviation Organization (ICAO) missing data
CodeTelecomNetworkType AFTN A worldwide system of aeronautical fixed circuits provided, as part of the aeronautical fixed service, for the exchange of messages and/or digital data between aeronautical fixed stations having the same or compatible communications characteristics. missing data
CodeTelecomNetworkType ADNS ARINC Data Network Service (retired Mar 2007) missing data
CodeTelecomNetworkType ACARS Aircraft Communications Addressing and Reporting System. A datalink system that enables ground stations (airports, aircraft maintenance bases, etc.) and commercial aircraft to communicate without voice using a datalink system. missing data
CodeTelecomNetworkType - Codelist containing the Telecom Networks that can be used to address an organisation. missing data
CodeTaxiwayType TURNAROUND Turnaround. missing data
CodeTaxiwayType STUB_TAXIWAY Stub taxiway. missing data
CodeTaxiwayType PARALLEL_TAXIWAY Parallel taxiway. missing data
CodeTaxiwayType GROUND_TAXIWAY Ground taxiway. missing data
CodeTaxiwayType RAPID_EXIT_TAXIWAY A taxiway connected to a runway at an acute angle and designed to allow landing aeroplanes to turn off at higher speeds than are achieved on other exit taxiways thereby minimizing runway occupancy times. missing data
CodeTaxiwayType EXIT_TAXIWAY Exit/turnoff taxiway. missing data
CodeTaxiwayType BYPASS_HOLDING_BAY A defined area where aircraft can be bypassed to facilitate efficient surface movement of aircraft. missing data
CodeTaxiwayType HELICOPTER_AIR_TAXIWAY A defined path on the surface established for the air taxiing of helicopters. missing data
CodeTaxiwayType - A code indicating a type of taxiway. For example, normal taxiway, apron taxiway, air taxiway, etc.. missing data
CodeTaxiwaySectionType TAXIWAY_INTERSECTION A junction of two or more taxiways. missing data
CodeTaxiwaySectionType RUNWAY_INTERSECTION Runway intersections. missing data
CodeTaxiwaySectionType END Taxiway end. missing data
CodeTaxiwaySectionType EDGE Edge. missing data
CodeTaxiwaySectionType CENTRELINE Centreline. missing data
CodeTaxiwaySectionType - A code indicating the position of an item on the surface of a taxiway. missing data
CodeTaxiwayMarkingType TAXIWAY_SHOULDER_MARKING Taxiway shoulder marking missing data
CodeTaxiwayMarkingType TAXIWAY_LOCATION_SIGN Surface painted taxiway location sign missing data
CodeTaxiwayMarkingType TAXIWAY_EDGE_MARKING Taxiway edge marking missing data
CodeTaxiwayMarkingType TAXIWAY_DIRECTION_SIGNS Taxiway direction signs missing data
CodeTaxiwayMarkingType TAXIWAY_CENTRELINE_MARKING Taxiway centreline marking missing data
CodeTaxiwayMarkingType ENHANCED_TAXIWAY_CENTRELINE_MARKING Enhanced Taxiway Centreline missing data
CodeTaxiwayMarkingType - A code indicating the type of taxiway marking. missing data
CodeTaxiwayHoldingPositionMarkingType TAXI_HOLD_POINT_MARKING Holding position, taxi hold spot, hold spot, hold circle, aircraft hold point. missing data
CodeTaxiwayHoldingPositionMarkingType RUNWAY_HOLDING_POSITION_MARKING Runway hold position marking on a taxiway. missing data
CodeTaxiwayHoldingPositionMarkingType - missing data missing data
CodeTaxiwayElementType RUNWAY_TURN_PAD A defined area on a land aerodrome adjacent to a runway for the purpose of completing a 180-degree turn on a runway. missing data
CodeTaxiwayElementType TAXIWAY_SHOULDER An area adjacent to the edge of a taxiway so prepared as to provide a transition between the taxiway and the adjacent surface. missing data
CodeTaxiwayElementType NORMAL The default/regular type. missing data
CodeTaxiwayElementType INTERSECTION Intersection element - with a runway or with a taxiway. missing data
CodeTaxiwayElementType HOLDING_BAY A defined area where aircraft can be held, or bypassed, to facilitate efficient surface movement of aircraft. missing data
CodeTaxiwayElementType - A code list of values indicating a component of the taxiway surface. missing data
European Supplement CodeTaxiRouteStatusType PLANNED Planned Taxi Route. missing data
European Supplement CodeTaxiRouteStatusType CLEARED May deviate from the planned Taxi Route. missing data
European Supplement CodeTaxiRouteStatusType - Specifies whether the considered Taxi Route was the planned one or a deviation of it. missing data
European Supplement CodeTaxiRouteModeType SEMI_AUTOMATIC A mode in which the air traffic controller still has to enter the route manually but the system will give support on selection of routes. missing data
European Supplement CodeTaxiRouteModeType MANUAL_MODE A mode in which the air traffic controller has to select the taxi route manually in the system. missing data
European Supplement CodeTaxiRouteModeType AUTOMATIC Full automatic mode in which the system determines the route automatically also taking into account the constraints and procedures. It has all the features of the semi automatic mode plus some additional attributes for a full automatic mode. missing data
European Supplement CodeTaxiRouteModeType - A code indicating the type of taxi route mode. missing data
CodeTargetTrajectoryChangeReportCapabilityType SUPPORT_FOR_TC Support for TC+0 reports only missing data
CodeTargetTrajectoryChangeReportCapabilityType SUPPORT_FOR_MULTIPLE_TC Support for multiple TC reports missing data
CodeTargetTrajectoryChangeReportCapabilityType RESERVED Reserved missing data
CodeTargetTrajectoryChangeReportCapabilityType NO_CAPABILITY No capability for Trajectory Change Reports missing data
CodeTargetTrajectoryChangeReportCapabilityType - A code indicating the capability of the aircraft to report target trajectory change. missing data
CodeTargetTimeStatusType UPDATED TTOT is changed (e.g. updates sent in T-DPI and A-DPI message) missing data
CodeTargetTimeStatusType NEW TTOT is set for the first time (e.g. as sent in E-DPI message, or a T-DPI when a C-DPI has been sent before for this flight) missing data
CodeTargetTimeStatusType CANCELLED TTOT is no longer valid, and there is no new TTOT. (e.g. as indicated by C-DPI message) missing data
CodeTargetTimeStatusType - A code describing the status of the target take-off time. missing data
European Supplement CodeTacticalReroutingStatusType TIMED_OUT No FPL / CHG received on time missing data
European Supplement CodeTacticalReroutingStatusType REVOKED A booking was created for the proposal, but a manual operation that changed the regulation (typically deep rectify) has deleted the booking before the attempt to accept the proposal missing data
European Supplement CodeTacticalReroutingStatusType REJECTED Rerouting proposal has been rejected missing data
European Supplement CodeTacticalReroutingStatusType PRODUCED There is a valid rerouting going on, waiting to be realised by either an FPL or a CHG missing data
European Supplement CodeTacticalReroutingStatusType NO_MATCH Message received did not match the proposal; rerouting has been invalidated missing data
European Supplement CodeTacticalReroutingStatusType EXECUTED Rerouting has been executed missing data
European Supplement CodeTacticalReroutingStatusType - If a flight was rerouted, describes the current rerouting state. missing data
European Supplement CodeTacticalReroutingReasonType CEU CEU rerouting (CWIR) missing data
European Supplement CodeTacticalReroutingReasonType AUTO Automatic rerouting (AWIR) missing data
European Supplement CodeTacticalReroutingReasonType ATFM ATFM rerouting missing data
European Supplement CodeTacticalReroutingReasonType AO Aircraft operator rerouting (AOWIR) missing data
European Supplement CodeTacticalReroutingReasonType - Describes whether a flight was rerouted, and if that is the case, why. missing data
European Supplement CodeTacticalReroutingConstraintType VIA The constrained location is to be used. missing data
European Supplement CodeTacticalReroutingConstraintType OTHER Other type of rerouting constraint. missing data
European Supplement CodeTacticalReroutingConstraintType LEVEL_INITIAL From this point onward the flight level returns/stays on its requested level. missing data
European Supplement CodeTacticalReroutingConstraintType LEVEL_AND_SPEED_INITIAL From this point onward the flight level and speed return/stay on its requested values. missing data
European Supplement CodeTacticalReroutingConstraintType LEVEL_AND_SPEED_ADAPT From this point onwards the flight level and the speed need to be adapted to the specified values. missing data
European Supplement CodeTacticalReroutingConstraintType LEVEL_ADAPT From this point onwards the level needs to be adapted to the specified level. missing data
European Supplement CodeTacticalReroutingConstraintType DELTA_LEVEL From this point onwards the level needs to be adapted by the delta flight level. missing data
European Supplement CodeTacticalReroutingConstraintType AVOID The constrained location is to be avoided. missing data
European Supplement CodeTacticalReroutingConstraintType - A code indicating the type of tactical rerouting constraint. missing data
European Supplement CodeTacticalReroutingApplicationType FOR_INDICATION_WITHOUT_AUTOMATIC_PROPOSAL_FLIGHT Indicates if proposal flights need to be automatically generated for all successfully rerouted flights and if so, what kind (null means no proposals need to be automatically generated). missing data
European Supplement CodeTacticalReroutingApplicationType FOR_INDICATION_WITH_AUTOMATIC_RRP Indicates it concerns a rerouting for indication. Optionally proposal flights can be created and the corresponding RRP messages sent. missing data
European Supplement CodeTacticalReroutingApplicationType FOR_INDICATION_WITH_AUTOMATIC_RRN Indicates it concerns a rerouting for indication. Optionally proposal flights can be created and the corresponding RRN messages sent. missing data
European Supplement CodeTacticalReroutingApplicationType EXECUTE Indicates it concerns an execute rerouting. In this case either the FTFM or RTFM are replaced by the rerouting. No proposal flights are created. This rerouting applies to flights in a simulation or flights in status planned (typically all flights on the pre-tactical dataset). missing data
European Supplement CodeTacticalReroutingApplicationType - A code indicating how the tactical rerouting measure is to be applied. missing data
European Supplement CodeTacticalIReroutingProposalStatusType TIMED_OUT timed_out. missing data
European Supplement CodeTacticalIReroutingProposalStatusType REVOKED revoked missing data
European Supplement CodeTacticalIReroutingProposalStatusType REJECTED rejected. missing data
European Supplement CodeTacticalIReroutingProposalStatusType EXECUTED executed. missing data
European Supplement CodeTacticalIReroutingProposalStatusType ACCEPTED accepted missing data
European Supplement CodeTacticalIReroutingProposalStatusType - A code describing the status of the tactical rerouting proposal. missing data
CodeTACANChannelType 9Y 9Y missing data
CodeTACANChannelType 9X 9X missing data
CodeTACANChannelType 99Z 99Z missing data
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CodeTACANChannelType 15X 15X missing data
CodeTACANChannelType 14Y 14Y missing data
CodeTACANChannelType 14X 14X missing data
CodeTACANChannelType 13Y 13Y missing data
CodeTACANChannelType 13X 13X missing data
CodeTACANChannelType 12Y 12Y missing data
CodeTACANChannelType 12X 12X missing data
CodeTACANChannelType 126Y 126Y missing data
CodeTACANChannelType 126X 126X missing data
CodeTACANChannelType 125Y 125Y missing data
CodeTACANChannelType 125X 125X missing data
CodeTACANChannelType 124Y 124Y missing data
CodeTACANChannelType 124X 124X missing data
CodeTACANChannelType 123Y 123Y missing data
CodeTACANChannelType 123X 123X missing data
CodeTACANChannelType 122Y 122Y missing data
CodeTACANChannelType 122X 122X missing data
CodeTACANChannelType 121Y 121Y missing data
CodeTACANChannelType 121X 121X missing data
CodeTACANChannelType 120Y 120Y missing data
CodeTACANChannelType 120X 120X missing data
CodeTACANChannelType 11Y 11Y missing data
CodeTACANChannelType 11X 11X missing data
CodeTACANChannelType 119Z 119Z missing data
CodeTACANChannelType 119Y 119Y missing data
CodeTACANChannelType 119X 119X missing data
CodeTACANChannelType 118Z 118Z missing data
CodeTACANChannelType 118Y 118Y missing data
CodeTACANChannelType 118X 118X missing data
CodeTACANChannelType 117Z 117Z missing data
CodeTACANChannelType 117Y 117Y missing data
CodeTACANChannelType 117X 117X missing data
CodeTACANChannelType 116Z 116Z missing data
CodeTACANChannelType 116Y 116Y missing data
CodeTACANChannelType 116X 116X missing data
CodeTACANChannelType 115Z 115Z missing data
CodeTACANChannelType 115Y 115Y missing data
CodeTACANChannelType 115X 115X missing data
CodeTACANChannelType 114Z 114Z missing data
CodeTACANChannelType 114Y 114Y missing data
CodeTACANChannelType 114X 114X missing data
CodeTACANChannelType 113Z 113Z missing data
CodeTACANChannelType 113Y 113Y missing data
CodeTACANChannelType 113X 113X missing data
CodeTACANChannelType 112Z 112Z missing data
CodeTACANChannelType 112Y 112Y missing data
CodeTACANChannelType 112X 112X missing data
CodeTACANChannelType 111Z 111Z missing data
CodeTACANChannelType 111Y 111Y missing data
CodeTACANChannelType 111X 111X missing data
CodeTACANChannelType 110Z 110Z missing data
CodeTACANChannelType 110Y 110Y missing data
CodeTACANChannelType 110X 110X missing data
CodeTACANChannelType 10Y 10Y missing data
CodeTACANChannelType 10X 10X missing data
CodeTACANChannelType 109Z 109Z missing data
CodeTACANChannelType 109Y 109Y missing data
CodeTACANChannelType 109X 109X missing data
CodeTACANChannelType 108Z 108Z missing data
CodeTACANChannelType 108Y 108Y missing data
CodeTACANChannelType 108X 108X missing data
CodeTACANChannelType 107Z 107Z missing data
CodeTACANChannelType 107Y 107Y missing data
CodeTACANChannelType 107X 107X missing data
CodeTACANChannelType 106Z 106Z missing data
CodeTACANChannelType 106Y 106Y missing data
CodeTACANChannelType 106X 106X missing data
CodeTACANChannelType 105Z 105Z missing data
CodeTACANChannelType 105Y 105Y missing data
CodeTACANChannelType 105X 105X missing data
CodeTACANChannelType 104Z 104Z missing data
CodeTACANChannelType 104Y 104Y missing data
CodeTACANChannelType 104X 104X missing data
CodeTACANChannelType 103Z 103Z missing data
CodeTACANChannelType 103Y 103Y missing data
CodeTACANChannelType 103X 103X missing data
CodeTACANChannelType 102Z 102Z missing data
CodeTACANChannelType 102Y 102Y missing data
CodeTACANChannelType 102X 102X missing data
CodeTACANChannelType 101Z 101Z missing data
CodeTACANChannelType 101Y 101Y missing data
CodeTACANChannelType 101X 101X missing data
CodeTACANChannelType 100Z 100Z missing data
CodeTACANChannelType 100Y 100Y missing data
CodeTACANChannelType 100X 100X missing data
CodeTACANChannelType - A code indicating the channel of a TACAN. missing data
CodeTAAType STRAIGHT_IN Straight-in missing data
CodeTAAType RIGHT_BASE Right base missing data
CodeTAAType LEFT_BASE Left base missing data
CodeTAAType - A code indicating the types of Terminal Arrival Altitude. missing data
CodeSurvivalEquipmentType POLAR Polar survival equipment is carried missing data
CodeSurvivalEquipmentType MARITIME Maritime survival equipment is carried missing data
CodeSurvivalEquipmentType JUNGLE Jungle survival equipment is carried missing data
CodeSurvivalEquipmentType DESERT Desert survival equipment is carried missing data
CodeSurvivalEquipmentType - The type of equipment carried on board the aircraft that can be used by the crew and passengers to assist survival in harsh environments in case of emergency. missing data
CodeSurveillanceCapabilityType MODE_S_NO_ID_PRESSURE Transponder Mode S, including pressure-altitude transmission, but no aircraft identification capability missing data
CodeSurveillanceCapabilityType MODE_S_NO_ID_NO_PRESSURE Transponder Mode S without both aircraft identification and pressure-altitude capability missing data
CodeSurveillanceCapabilityType MODE_S_ID_PRESSURE_EXTENDED_SQUITTER Transponder Mode S, including aircraft identification transmission, pressure-altitude transmission and extended squitter (ADS-B) capability missing data
CodeSurveillanceCapabilityType MODE_S_ID_PRESSURE_EXT_SQUITTER_ENHANCED_SURVEILLANCE Transponder Mode S, including aircraft identification transmission, pressure-altitude transmission, extended squitter (ADS-B) capability and enhanced surveillance capability missing data
CodeSurveillanceCapabilityType MODE_S_ID_PRESSURE_ENHANCED_SURVEILLANCE Transponder Mode S, including aircraft identification transmission, pressure-altitude transmission and enhanced surveillance capability missing data
CodeSurveillanceCapabilityType MODE_S_ID_NO_PRESSURE Transponder Mode S, including aircraft identification transmission, but no pressure-altitude capability missing data
CodeSurveillanceCapabilityType MODE_S Transponder Mode S, including both pressure-altitude and aircraft identification capability missing data
CodeSurveillanceCapabilityType MODE_A_AND_C Transponder Mode A (4 digits - 4096 codes) and Mode C missing data
CodeSurveillanceCapabilityType MODE_A Transponder Mode A (4 digits - 4096 codes) missing data
CodeSurveillanceCapabilityType ADS-C_FANS_1/A ADS-C with FANS 1/A capabilities missing data
CodeSurveillanceCapabilityType ADS-C_ATN ADS-C with ATN capabilities missing data
CodeSurveillanceCapabilityType ADS-B_OUT_VDL_MODE_4 ADS-B 'out' capability using VDL Mode 4 missing data
CodeSurveillanceCapabilityType ADS-B_OUT_UAT ADS-B 'out' capability using UAT missing data
CodeSurveillanceCapabilityType ADS-B_OUT_IN_VDL_MODE_4 ADS-B 'out' and 'in' capability using VDL Mode 4 missing data
CodeSurveillanceCapabilityType ADS-B_OUT_IN_UAT ADS-B 'out' and 'in' capability using UAT missing data
CodeSurveillanceCapabilityType ADS_B_IN_VDL_MODE_4 ADS-B 'in' capability using VDL Mode 4 missing data
CodeSurveillanceCapabilityType ADS_B_IN_UAT ADS-B 'in' capability using UAT missing data
CodeSurveillanceCapabilityType ADS_B_IN_1090_MHZ ADS-B with dedicated 1090 MHz ADS-B 'in' capability missing data
CodeSurveillanceCapabilityType ADS-B_1090MHZ_ADS-B_OUT_IN ADB-B with dedicated 1090 MHz ADS-B 'out' and 'in' capability missing data
CodeSurveillanceCapabilityType ADS-B_1090MHZ_ADS-B_OUT ADS-B with dedicated 1090 MHz ADS-B 'out' capability missing data
CodeSurveillanceCapabilityType - A code indicating the SSR and ADS capability of the aircraft. missing data
CodeSurfaceWeatherObservationSystem STANDALONE_WEATHER_SENSOR A standalone weather sensor. missing data
CodeSurfaceWeatherObservationSystem RUNWAY_VISUAL_RANGE_SYSTEM System for measuring runway visual range. missing data
CodeSurfaceWeatherObservationSystem LOW_LEVEL_WIND_SHEAR_ALERT_SYSTEM A Low level wind shear alert system measures average surface wind speed and direction using a network of remote sensor stations, situated near runways and along approach or departure corridors at an airport. missing data
CodeSurfaceWeatherObservationSystem JUNEAU_AIRPORT_WIND_SYSTEM AWS generates turbulence alerts every minute for hazardous areas in the vicinity of Juneau airport. missing data
CodeSurfaceWeatherObservationSystem AUTOMATED_WEATHER_SENSOR_SYSTEM An advanced AWOS system. It utilizes the complex National Weather Service ASOS algorithms for data processing and distribution. missing data
CodeSurfaceWeatherObservationSystem AUTOMATED_WEATHER_OBSERVING_SYSTEM Automated Weather Observing System (AWOS) is a fully configurable airport weather system that provides continuous, real time information and reports on airport weather conditions. AWOS stations are mostly operated, maintained and controlled by aviation service providers. missing data
CodeSurfaceWeatherObservationSystem AUTOMATED_SURFACE_OBSERVING_SYSTEM Automated sensor suites that are designed to serve meteorological and aviation observing needs. missing data
CodeSurfaceWeatherObservationSystem - The types of surface weather observation systems. missing data
CodeSurfaceVehicleIdentificationType UNKNOWN An unknown vehicle type. missing data
CodeSurfaceVehicleIdentificationType TUG Push-Back truck. missing data
CodeSurfaceVehicleIdentificationType SNOW_PLOUGH Snow-Plough. missing data
CodeSurfaceVehicleIdentificationType RUNWAY_SWEEPER Vehicle used for runway cleaning. missing data
CodeSurfaceVehicleIdentificationType POLICE Police vehicle. missing data
CodeSurfaceVehicleIdentificationType GRASS_CUTTER Lawn Mower. missing data
CodeSurfaceVehicleIdentificationType FUEL Refueling truck. missing data
CodeSurfaceVehicleIdentificationType FOLLOW_ME Follow-Me car. missing data
CodeSurfaceVehicleIdentificationType FIRE Fire truck. missing data
CodeSurfaceVehicleIdentificationType EMERGENCY Emergency vehicle. missing data
CodeSurfaceVehicleIdentificationType CATERING Catering truck. missing data
CodeSurfaceVehicleIdentificationType BUS Bus for passenger and crew transport. missing data
CodeSurfaceVehicleIdentificationType BIRD_SCARER Vehicle used in bird scaring operations. missing data
CodeSurfaceVehicleIdentificationType BAGGAGE Vehicle used for baggage transport. missing data
CodeSurfaceVehicleIdentificationType ATC_EQUIPMENT_MAINTENANCE Vehicle used for maintenance activities for ATC equipment. missing data
CodeSurfaceVehicleIdentificationType AIRPORT_MAINTENANCE Vehicle used for airport maintenance activities. missing data
CodeSurfaceVehicleIdentificationType AIRCRAFT_MAINTENANCE Vehicle used for aircraft maintenance activities. missing data
CodeSurfaceVehicleIdentificationType - Vehicle fleet identification missing data
CodeSurfacePreparationType WIRE_COMB Wire comb or wire tine. missing data
CodeSurfacePreparationType ROLLED Rolled. missing data
CodeSurfacePreparationType RFSC Rubberised friction seal coat. missing data
CodeSurfacePreparationType PFC Porous friction coat. missing data
CodeSurfacePreparationType PAVED Paved. missing data
CodeSurfacePreparationType OILED Oiled. missing data
CodeSurfacePreparationType NON_GROOVED This covers such items as 'APSHALT NON GROOVED' . missing data
CodeSurfacePreparationType NATURAL Natural surface; no treatment. missing data
CodeSurfacePreparationType GROOVED Cut or plastic grooved. missing data
CodeSurfacePreparationType GRADED Graded. missing data
CodeSurfacePreparationType COMPACTED Compacted missing data
CodeSurfacePreparationType AFSC Aggregate friction seal coat. missing data
CodeSurfacePreparationType - A code indicating the preparation technique for a surface area. missing data
CodeSurfaceConditionType UNSAFE Unsafe for use. missing data
CodeSurfaceConditionType POOR Poor. missing data
CodeSurfaceConditionType GOOD Good. missing data
CodeSurfaceConditionType FAIR Fair. missing data
CodeSurfaceConditionType DEFORMED Presenting deformations. missing data
CodeSurfaceConditionType - A code indicating the condition of a surface, such as a runway, taxiway, the marking of a threshold, etc.. missing data
CodeSurfaceCompositionType WOOD Wood. missing data
CodeSurfaceCompositionType WATER Water. missing data
CodeSurfaceCompositionType STONE Stone. missing data
CodeSurfaceCompositionType SNOW Snow. missing data
CodeSurfaceCompositionType SAND Sand. missing data
CodeSurfaceCompositionType PIERCED_STEEL_PLANKING Pierced steel planking. missing data
CodeSurfaceCompositionType NON_BITUMINOUS_MIX Non Bituminous mix. missing data
CodeSurfaceCompositionType METAL Metal - steel, aluminium. missing data
CodeSurfaceCompositionType MEMBRANE A protective laminate usually made of rubber. missing data
CodeSurfaceCompositionType MATS Landing mat portable system usually made of aluminium. missing data
CodeSurfaceCompositionType MACADAM A macadam or tarmac surface consisting of water-bound crushed rock. missing data
CodeSurfaceCompositionType LATERITE Laterite - a high iron clay formed in tropical areas. missing data
CodeSurfaceCompositionType ICE Ice. missing data
CodeSurfaceCompositionType GRAVEL Gravel. missing data
CodeSurfaceCompositionType GRASS Grass including portions of turf or bare earth. missing data
CodeSurfaceCompositionType EARTH Earth (in general). missing data
CodeSurfaceCompositionType CORAL Coral. missing data
CodeSurfaceCompositionType CONCRETE_AND_GRASS Concrete and grass. missing data
CodeSurfaceCompositionType CONCRETE_AND_ASPHALT Concrete and asphalt. missing data
CodeSurfaceCompositionType CONC Concrete. missing data
CodeSurfaceCompositionType CLAY Clay. missing data
CodeSurfaceCompositionType BRICK Brick. missing data
CodeSurfaceCompositionType BITUMINOUS_MIX Bituminous tar or asphalt and/or oil or bitumen bound, mix-in-place surfaces (often referred to as earth cement")." missing data
CodeSurfaceCompositionType ASPHALT Asphalt. missing data
CodeSurfaceCompositionType ASPHALT_AND_GRASS Asphalt and grass. missing data
CodeSurfaceCompositionType - A code indicating the composition of a surface. For example, asphalt, concrete etc.. missing data
CodeSupplyDistributionMethodType TRUCK Supplies are brought by truck to the aircraft. missing data
CodeSupplyDistributionMethodType HYDRANT Supplies are available at hydrant. missing data
CodeSupplyDistributionMethodType - The method used for distributing supply at an apron. missing data
CodeStatusServiceType UNSERVICEABLE Unserviceable (unavailable). missing data
CodeStatusServiceType ONTEST On test, do not use. missing data
CodeStatusServiceType NORMAL Normal operations. missing data
CodeStatusServiceType LIMITED Operating with limited capabilities. missing data
CodeStatusServiceType - A coded list of values that indicate the operational capability of a service. missing data
CodeStatusOperationsType WORK_IN_PROGRESS Operation is under construction. missing data
CodeStatusOperationsType UNSERVICEABLE Operation is unserviceable (unavailable). missing data
CodeStatusOperationsType NORMAL Normal operations. missing data
CodeStatusOperationsType DOWNGRADED The system is theoretically able to work at a higher level of service, but it is currently limited to the level described. missing data
CodeStatusOperationsType - Code indicating operational status. missing data
CodeStatusNavaidType UNSERVICEABLE Not available. missing data
CodeStatusNavaidType PARTIAL Operating with limited capabilities. For example, used when just the DME part of a VOR/DME is working. missing data
CodeStatusNavaidType OPERATIONAL Operating normally. missing data
CodeStatusNavaidType ONTEST On test, do not use. missing data
CodeStatusNavaidType INTERRUPT Expect interruptions of the signal. missing data
CodeStatusNavaidType IN_CONSTRUCTION In Construction missing data
CodeStatusNavaidType FALSE_POSSIBLE False indication possible, use with caution. missing data
CodeStatusNavaidType FALSE_INDICATION Giving false indication, do not use. missing data
CodeStatusNavaidType DISPLACED Displaced missing data
CodeStatusNavaidType CONDITIONAL Operative subject to published limitations or conditions. missing data
CodeStatusNavaidType - The operational status of a Navaid or NavaidEquipment missing data
CodeStatusConstructionType IN_DEMOLITION Work in progress to remove the item. missing data
CodeStatusConstructionType IN_CONSTRUCTION In Construction. missing data
CodeStatusConstructionType DEMOLITION_PLANNED Removal is planned. missing data
CodeStatusConstructionType COMPLETED Completed. missing data
CodeStatusConstructionType - A code indicating the status of the construction of a Vertical Structure. missing data
CodeStatusAirspaceType INTERMITTENT The Airspace is active but with periods of no real usage. missing data
CodeStatusAirspaceType INACTIVE The airspace is not active. missing data
CodeStatusAirspaceType IN_USE The airspace is actually used inside the activation period. missing data
CodeStatusAirspaceType BACK_UP_OR_SPARE Reserved airspace, in case another airspace is not allocated. missing data
CodeStatusAirspaceType AVBL_FOR_ACTIVATION The feature may be activated. missing data
CodeStatusAirspaceType ACTIVE The airspace is active (but it might not be in use yet). missing data
CodeStatusAirspaceType - A coded list of values indicating the activation status of an Airspace. missing data
CodeStatusAirportType NORMAL The facility operates with nominal parameters. missing data
CodeStatusAirportType LIMITED The facility operates below its nominal parameters, with additional usage restrictions. missing data
CodeStatusAirportType CLOSED The facility is not operational. missing data
CodeStatusAirportType - A coded list of values that indicates the availability of an aerodrome facility for specific flight operations. missing data
European Supplement CodeStandServiceType VISUAL_DOCKING Docking by means of visual indications on apron or bridge. missing data
European Supplement CodeStandServiceType TRACTOR System with a bar to push an aircraft backward. missing data
European Supplement CodeStandServiceType NOSE_LIFTER System to push an aircraft backward by rising its nose. missing data
European Supplement CodeStandServiceType MARSHAL Marshal management service available at a stand. missing data
European Supplement CodeStandServiceType INSTRUMENT_DOCKING Instrument Docking Service available at a Stand missing data
European Supplement CodeStandServiceType - Type of service available at a stand, such as visual or instrumental docking guidance system. missing data
CodeStandbyPowerType UNKNOWN Unknown missing data
CodeStandbyPowerType NONE None missing data
CodeStandbyPowerType GENERATOR Generator missing data
CodeStandbyPowerType COMMERCIAL Commercial missing data
CodeStandbyPowerType BATTERY Battery missing data
CodeStandbyPowerType - Type of power used when the radar is required to operate on standby. missing data
CodeSSRModeType MODE_S Mode S surveillance. missing data
CodeSSRModeType MODE_A_C Mode A surveillance with supplementary information concerning the flight level. missing data
CodeSSRModeType MODE_3A Mode 3A is used for both military and civil surveillance purposes. missing data
CodeSSRModeType MODE_2 Mode 2 is used for military surveillance purpose. missing data
CodeSSRModeType MODE_1 Mode 1 is used for military surveillance purpose. missing data
CodeSSRModeType - A code describing the different modes of surveillance. missing data
CodeSSRCodeStatusType PREVIOUS The SSR Code previously assigned. missing data
CodeSSRCodeStatusType NEXT The SSR Code used by the receiving system. missing data
CodeSSRCodeStatusType ASSIGNED The SSR Code assigned to a flight. missing data
CodeSSRCodeStatusType - The status of the SSR code. missing data
CodeSSRCategoryType SSR_CODE_FOR_VFR_FLIGHT Category for a VFR flight. missing data
CodeSSRCategoryType SSR_CODE_FOR_TRANSIT_FLIGHT Category for a transit flight. missing data
CodeSSRCategoryType SSR_CODE_FOR_SPECIAL_PURPOSE Category for special purpose. missing data
CodeSSRCategoryType SSR_CODE_FOR_MILITARY_FLIGHT Category for a military flight. missing data
CodeSSRCategoryType SSR_CODE_FOR_LOCAL_FLIGHT Category for a local flight. missing data
CodeSSRCategoryType CONSPICUITY_SSR_CODE_FOR_MODE_S Reserved for use as a conspicuity code for Mode S. missing data
CodeSSRCategoryType - Categories of SSR code. missing data
CodeSpeedReferenceType TRUE_AIRSPEED The speed of the aeroplane relative to undisturbed air. missing data
CodeSpeedReferenceType INDICATED_AIRSPEED The uncorrected reading on the airspeed indicator. missing data
CodeSpeedReferenceType GROUND_SPEED The speed of an aircraft relative to the surface of the earth. missing data
CodeSpeedReferenceType - A code indicating the reference system for a speed value. missing data
European Supplement CodeSpecialSSRCodeType 7700 General emergency missing data
European Supplement CodeSpecialSSRCodeType 7600 Loss of communication missing data
European Supplement CodeSpecialSSRCodeType 7500 Hi-jack missing data
European Supplement CodeSpecialSSRCodeType - The type of special SSR code. missing data
CodeSpecialNavigationSystemType LORAN_D Long range (area) navigation system D. missing data
CodeSpecialNavigationSystemType LORAN_C Long range (area) navigation system C. missing data
CodeSpecialNavigationSystemType LORAN_A Long range (area) navigation system A missing data
CodeSpecialNavigationSystemType GNSS A worldwide position and time determination system that includes one or more satellite constellations, aircraft receivers and system integrity monitoring, augmented as necessary to support the required navigation performance for the intended operation. missing data
CodeSpecialNavigationSystemType DECCA Short and medium range (area) navigation system DECCA. missing data
CodeSpecialNavigationSystemType - A code indicating a type of special navigation system. For example, LORAN, DECCA, GNSS, etc. missing data
CodeSpecialNavigationStationType SLAVE LORAN slave. missing data
CodeSpecialNavigationStationType RED_SLAVE Red slave station of a DECCA chain. missing data
CodeSpecialNavigationStationType PURPLE_SLAVE Purple slave station of a DECCA chain. missing data
CodeSpecialNavigationStationType MASTER Master station of a LORAN or DECCA chain. missing data
CodeSpecialNavigationStationType GREEN_SLAVE Green slave station of a DECCA chain. missing data
CodeSpecialNavigationStationType - A code indicating the type of service provided by a station in a special navigation system chain, depending on the type of the system. missing data
European Supplement CodeSpecialHeightValueType UNL Unlimited missing data
European Supplement CodeSpecialHeightValueType GND The surface of the Earth missing data
European Supplement CodeSpecialHeightValueType FLOOR The bottom of the airspace missing data
European Supplement CodeSpecialHeightValueType CEILING The top of the airspace missing data
European Supplement CodeSpecialHeightValueType - ATM specific codes used to express height in non-numeric terms. missing data
CodeSpaceWeatherScaleType EXTREME Extreme missing data
CodeSpaceWeatherScaleType SEVERE Severe missing data
CodeSpaceWeatherScaleType STRONG Strong missing data
CodeSpaceWeatherScaleType MODERATE Moderate missing data
CodeSpaceWeatherScaleType MINOR Minor missing data
CodeSpaceWeatherScaleType - The space weather scale used as a way to communicate to the general public the current and future space weather conditions and their possible effects on people and systems. missing data
European Supplement CodeSlotImprovementProposalStatusType REJECTED The proposal has been rejected missing data
European Supplement CodeSlotImprovementProposalStatusType PROPOSED The proposal is pending to be accepted or rejected missing data
European Supplement CodeSlotImprovementProposalStatusType - Indication whether a proposal is pending to be accepted or rejected, or if it has been rejected. missing data
European Supplement CodeSlotAllocationStatusType PRE_ALLOCATED The slot allocated to the flight has been pre-allocated. missing data
European Supplement CodeSlotAllocationStatusType ALLOCATED The slot reserved for the flight is allocated. missing data
European Supplement CodeSlotAllocationStatusType - Indication whether a slot is pre-allocated to a flight (typically two hours before the Estimated Off-Block Time) or allocated (after these two hours). missing data
CodeSignificantWeatherQualifierType THUNDERSTORM Sudden electrical discharges manifested by a flash of light (lightning) and a sharp or rumbling sound (thunder). Thunderstorms are associated with convective clouds (Cumulonimbus) and are, more often, accompanied by precipitation in the form of rainshowers or hail, or occasionally snow, snow pellets, or ice pellets. missing data
CodeSignificantWeatherQualifierType SHOWER Precipitation, often short-lived and heavy, falling from convective clouds. A shower is characterized by its sudden beginning and ending, and generally by large and rapid changes of intensity. missing data
CodeSignificantWeatherQualifierType SHALLOW Has a very little vertical extent. missing data
CodeSignificantWeatherQualifierType PROXIMITY The weather phenomenon is observed between approximately 8 km and 16 km from the aerodrome reference point. missing data
CodeSignificantWeatherQualifierType PATCHES Occurrences over small areas. missing data
CodeSignificantWeatherQualifierType PARTIAL Covering part of the aerodrome. missing data
CodeSignificantWeatherQualifierType LOW_DRIFTING In motion due to the action of wind or raised by the wind to a small height above the ground (less than 2 meters). missing data
CodeSignificantWeatherQualifierType FREEZING Precipitation freezing on impact on the ground and on exposed objects. missing data
CodeSignificantWeatherQualifierType BLOWING Raised by the wind to a moderate height above the ground (2 meters or more). missing data
CodeSignificantWeatherQualifierType - Qualifiers used in association with a reported significant weather phenomenon. missing data
CodeSignificantPointDesignatorType ICAO ICAO 5 letter name code designator. missing data
CodeSignificantPointDesignatorType DESIGNED A point with bearing/distance designator used as control point for procedure design, which is not published. missing data
CodeSignificantPointDesignatorType COORD Point with identifier derived from its geographical coordinates. missing data
CodeSignificantPointDesignatorType CNF Computer Navigation Fix - A point used for the purpose of defining the navigation track for an airborne computer system (i.e., GPS or FMS). CNFs include unnamed DME fixes, beginning and ending points of DME arcs and sensor final approach fixes (FAFs) on some GPS overlay approaches. missing data
CodeSignificantPointDesignatorType BRG_DIST Point with a five-alphanumeric name-code, composed according to the rules provided by the ARINC 424 Specification for unnamed bearing/distance reference waypoints. missing data
CodeSignificantPointDesignatorType - A code indicating a specific type of significant point, in direct relation with the designator allocated to that point. missing data
CodeSignalPerformanceType III Facility Performance category III. missing data
CodeSignalPerformanceType II Facility Performance category II. missing data
CodeSignalPerformanceType I Facility Performance category I. missing data
CodeSignalPerformanceType - A coded value indicating the signal performance level in space corresponding to the precision of an ILS or MLS system according to ICAO Annex 10, Volume I, Chapter 3. missing data
CodeServiceSARType SAR The performance of distress monitoring, communication, coordination and search and rescue functions, initial medical assistance or medical evacuation, through the use of public and private resources, including cooperating aircraft, vessels and other craft and installations. missing data
CodeServiceSARType RCC Rescue co-ordination service. missing data
CodeServiceSARType ALRS A service provided to notify appropriate organizations regarding aircraft in need of search and rescue aid, and assist such organizations as required. missing data
CodeServiceSARType - A list of codes used to designate services in relation with search and rescue. missing data
CodeServiceInformationType SNOWTAM SNOWTAM service. missing data
CodeServiceInformationType VOLMET The automatic provision of VOLMET information to aircraft in flight. missing data
CodeServiceInformationType TWEB Transcribed weather broadcast service. missing data
CodeServiceInformationType TAF Terminal area meteorological forecast service. missing data
CodeServiceInformationType SIGMET Information issued by a meteorological watch office concerning the occurrence or expected occurrence of specified en-route weather phenomena which may affect the safety of aircraft operations. missing data
CodeServiceInformationType RAF Regional area forecasting service. missing data
CodeServiceInformationType OFIS_VHF VHF operational flight information service (OFIS) broadcasts, as defined by the ICAO Annex 11. missing data
CodeServiceInformationType OFIS_HF HF operational flight information service (OFIS) broadcasts, as defined by the ICAO Annex 11. missing data
CodeServiceInformationType NOTAM Provision of NOTAM service, as defined by ICAO Annex 15. missing data
CodeServiceInformationType METAR Aviation routine weather report missing data
CodeServiceInformationType INFO Limited ad-hoc information provision, about a specific activity at a particular location. missing data
CodeServiceInformationType FIS A service provided for the purpose of giving advice and information useful for the safe and efficient conduct of flights. missing data
CodeServiceInformationType BRIEFING Pre-flight and post-flight briefing service. missing data
CodeServiceInformationType AWOS Automated Weather Observation Service missing data
CodeServiceInformationType ATIS The automatic provision of current, routine information to arriving and departing aircraft throughout 24 hours or a specified portion thereof.: Data link-automatic terminal information service (D-ATIS). The provision of ATIS via data link. Voice-automatic terminal information service (Voice-ATIS). The provision of ATIS by means of continuous and repetitive voice broadcasts. missing data
CodeServiceInformationType ASOS Automated Surface Observation System missing data
CodeServiceInformationType ALTIMETER Altimeter setting information provision service. missing data
CodeServiceInformationType AIS A service established within the defined area of coverage responsible for the provision of aeronautical information/data necessary for the safety, regularity and efficiency of air navigation. missing data
CodeServiceInformationType AFIS Aerodrome flight information service, as defined in the ICAO Annex 11. missing data
CodeServiceInformationType - A list of codes used to designate information provision services. missing data
European Supplement CodeServiceClassType NRA_CLASS Non radar airspace missing data
European Supplement CodeServiceClassType NO_INFORMATION No information missing data
European Supplement CodeServiceClassType - Information concerning the configuration of a Service. missing data
CodeServiceATFMType SCHEDULING Scheduling and slot allocation service. missing data
CodeServiceATFMType FPLV A service that provides flight planning validation. missing data
CodeServiceATFMType FPL A service that provides flight planning acceptance and distribution to the ATC Unites concerned. missing data
CodeServiceATFMType CLEARANCE A service providing permissions (entry, landing, overflying, exit, etc.) for a given location. missing data
CodeServiceATFMType ATFM A service established with the objective of contributing to a safe, orderly and expeditious flow of air traffic by ensuring that ATC capacity is utilized to the maximum extent possible and that the traffic volume is compatible with the capacities declared by the appropriate ATS authority. missing data
CodeServiceATFMType - A list of codes used to designate flight planning and air traffic flow management services. missing data
European Supplement CodeSeparationFromLeadIndicatorType NOT_IN_TRAIL Not in trail. missing data
European Supplement CodeSeparationFromLeadIndicatorType IN_TRAIL In trail. missing data
European Supplement CodeSeparationFromLeadIndicatorType - The types of indicator of separation not in lead. missing data
European Supplement CodeSeparationAdviceType SET_ADDITIONAL_SPACING_FOR_ARRIVAL_PAIR Set additional spacing for arrival pair. missing data
European Supplement CodeSeparationAdviceType CHECK_FOR_CORRECTNESS_OF_AIRSPEED_PROFILE Check for correctness of airspeed profile. missing data
European Supplement CodeSeparationAdviceType - The types of separation advice. missing data
European Supplement CodeSeparationAdviceReasonType SEPARATION_INFRINGEMENT_RISK_INCREASING Separation infringement risk increasing. missing data
European Supplement CodeSeparationAdviceReasonType SEPARATION_INFRINGEMENT_OCCURED Separation infringement occurred. missing data
European Supplement CodeSeparationAdviceReasonType SEPARATION_INFRINGEMENT_IMMINENT Separation infringement imminent. missing data
European Supplement CodeSeparationAdviceReasonType DISTANCE_DECREASING Distance decreasing. missing data
European Supplement CodeSeparationAdviceReasonType - The reason for issuing the advice. missing data
CodeSegmentTerminationType INTERCEPT Leg is terminated when reaching the limited angle indication or reaching the limiting distance indication associated with the leg. missing data
CodeSegmentTerminationType DURATION Leg is terminated when the duration has passed. missing data
CodeSegmentTerminationType DISTANCE Leg is terminated when the distance has passed. missing data
CodeSegmentTerminationType ALTITUDE Leg is terminated when reaching the altitude conditions specified in the segment leg. missing data
CodeSegmentTerminationType - A code indicating the end point of a terminal procedure segment leg. missing data
CodeSegmentPathType VR Heading to a Radial termination or VR Leg. Defines a specified heading to a specified radial from a specific database VOR Navaid. missing data
CodeSegmentPathType VM Heading to a Manual termination or VM Leg. Defines a specified heading until a Manual termination. missing data
CodeSegmentPathType VI Heading to an Intercept or VI Leg. Defines a specified heading to intercept the subsequent leg at an unspecified position. missing data
CodeSegmentPathType VD Heading to a DME Distance termination or VD Leg. Defines a specified heading terminating at a specified DME Distance from a specific database DME Navaid. missing data
CodeSegmentPathType VA Heading to an Altitude termination or VA Leg. Defines a specified heading to a specific Altitude termination at an unspecified position. missing data
CodeSegmentPathType TF Track to a Fix or TF Leg. Defines a great circle track over ground between two known databases fixes. missing data
CodeSegmentPathType RF Constant Radius Arc or RF Leg. Defines a constant radius turn between two database fixes, lines tangent to the arc and a center fix. missing data
CodeSegmentPathType PT Timed outbound leg to a procedure turn. (non ARINC) missing data
CodeSegmentPathType PI 045/180 Procedure Turn or PI Leg. Defines a course reversal starting at a specific database fix, includes Outbound Leg followed by a left or right turn and 180 degree course reversal to intercept the next leg. missing data
CodeSegmentPathType IF Initial Fix or IF Leg. Defines a database fix as a point in space. missing data
CodeSegmentPathType HM A holding pattern in lieu of procedure turn course reversal or a terminal procedure referenced mandatory holding pattern at a specified database fix, with manual termination. missing data
CodeSegmentPathType HF A holding pattern in lieu of procedure turn course reversal or a terminal procedure referenced mandatory holding pattern at a specified database fix, as a single circuit terminating at the fix. missing data
CodeSegmentPathType HA A holding pattern in lieu of procedure turn course reversal or a terminal procedure referenced mandatory holding pattern at a specified database fix, with an altitude termination. missing data
CodeSegmentPathType FT Course from a fix during a specified time. (non ARINC) missing data
CodeSegmentPathType FM From a Fix to a Manual termination or FM Leg. Defines a specified track over ground from a database fix until Manual termination of the leg. missing data
CodeSegmentPathType FD Track from a Fix to a DME Distance or FD Leg. Defines a specified track over ground from a database fix to a specific DME Distance which is from a specific database DME Navaid. missing data
CodeSegmentPathType FC Track from a Fix from a Distance or FC Leg. Defines a specified track over ground from a database fix for a specific distance. missing data
CodeSegmentPathType FA Fix to an Altitude or FA Leg. Defines a specified track over ground from a database fix to a specified altitude at an unspecified position. missing data
CodeSegmentPathType DF Direct to a Fix or DF Leg. Defines an unspecified track starting from an undefined position to a specific database fix. missing data
CodeSegmentPathType CR Course to a Radial termination or CR Leg. Defines a course to a specified Radial from a specific database VOR Navaid. missing data
CodeSegmentPathType CI Course to an Intercept or CI Leg. Defines a specified course to intercept a subsequent leg. missing data
CodeSegmentPathType CF Course to a Fix or CF Leg. Defines a specified course to a specific database fix. missing data
CodeSegmentPathType CD Course to a DME Distance or CD Leg. Defines a specified course to a specific DME Distance which is from a specific database DME Navaid. missing data
CodeSegmentPathType CA Course to an Altitude or CA Leg. Defines a specified course to a specific altitude at an unspecified position. missing data
CodeSegmentPathType AF Arc to a Fix or AF Leg. Defines a track over ground at specified constant distance from a database DME Navaid. missing data
CodeSegmentPathType - A code indicating the type of flight path and its associated type of termination. missing data
CodeSeaStateType VERY_ROUGH Height in metres between 4 and 6 missing data
CodeSeaStateType VERY_HIGH Height in metres between 9 and 14 missing data
CodeSeaStateType SMOOTH_WAVELETS Height in metres between 0.1 and 0.5 missing data
CodeSeaStateType SLIGHT Height in metres between 0.5 and 1.25 missing data
CodeSeaStateType ROUGH Height in metres between 2.5 and 4 missing data
CodeSeaStateType PHENOMENAL Height in metres over 14 missing data
CodeSeaStateType HIGH Height in metres between 6 and 9 missing data
CodeSeaStateType MODERATE Height in metres between 1.25 and 2.5 missing data
CodeSeaStateType CALM_RIPPLED Height in metres between 0 and 0.1 missing data
CodeSeaStateType CALM_GLASSY Height in metres = 0 missing data
CodeSeaStateType - A code describing the state of the sea based on the height of waves, as specified in WMO Publication No. 306, Manual on Codes, Volume I,1, Part A - Alphanumerix Codes, Code Table 3700. missing data
European Supplement CodeSafetyMitigationAdviceType WRONG_AIRCRAFT_TURNED_ON_INTENDED_FINAL_APPROACH_CENTRE_LINE Wrong aircraft turned on the final approach centre line. missing data
European Supplement CodeSafetyMitigationAdviceType LEAD_AIRCRAFT_NOT_BEING_TURNED_ON_FINAL_APPROACH_CENTRE_LINE Lead aircraft not being turned on intended final approach centre line. missing data
European Supplement CodeSafetyMitigationAdviceType FOLLOWER_AICRAFT_NOT_BEING_TURNED_ON_FINAL_APPROACH_CENTRE_LINE Follower aircraft not being turned on intended final approach centre line. missing data
European Supplement CodeSafetyMitigationAdviceType AIRCRAFT_BEING_TURNED_ON_INTENDED_FINAL_APPROACH_CENTRE_LINE Aircraft being turned on intended final approach centre line. missing data
European Supplement CodeSafetyMitigationAdviceType - The types of the safety mitigation advice. missing data
CodeSafeAltitudeType MSA The lowest altitude which may be used which will provide a minimum clearance of 300 m (1 000 ft) above all objects located in an area contained within a sector of a circle of 46 km (25 NM) radius centred on a radio aid to navigation. missing data
CodeSafeAltitudeType ESA Emergency Safe/Sector Altitude missing data
CodeSafeAltitudeType - A code indicating the type of altitude used, MSA or ESA. missing data
CodeRVRTendencyType U Upward RVR tendency missing data
CodeRVRTendencyType N No RVR change tendency missing data
CodeRVRTendencyType D Downward RVR tendency missing data
CodeRVRTendencyType - A code indicating, when instrumented systems are used for the assessment of RVR, the tendency (upward or downward) of the variations in RVR during the 10-minute period immediately preceding the observation. missing data
CodeRVRReadingType TOUCHDOWN Touchdown missing data
CodeRVRReadingType TAKEOFF Take-off or rollout point. missing data
CodeRVRReadingType MIDDLE Middle or centre of runway. missing data
CodeRVRReadingType - A code indicating the position where the RVR reading is reported. missing data
CodeRunwayType RUNWAY Runway for airplanes missing data
CodeRunwayType FATO A defined area over which the final phase of the approach manoeuvre to hover or landing is completed and from which the take-off manoeuvre is commenced. Where the FATO is to be used by helicopters operating in performance Class 1, the defined area includes the rejected take-off area available. missing data
CodeRunwayType - A code that makes a distinction between runways for airplanes and FATO for helicopters. missing data
CodeRunwayStatusLightsType THL Takeoff Hold Lights missing data
CodeRunwayStatusLightsType REL Runway Entrance Lights missing data
CodeRunwayStatusLightsType FARSO Final Approach Runway Occupancy Signal (uses PAPI) missing data
CodeRunwayStatusLightsType - A code indicating the type of runway status lights. missing data
CodeRunwaySectionType TWY_INT Taxiway intersection. missing data
CodeRunwaySectionType THR Threshold. missing data
CodeRunwaySectionType TDZ Touch down zone. missing data
CodeRunwaySectionType RPD_TWY_INT Rapid taxiway intersection. missing data
CodeRunwaySectionType MIDDLE Middle of runway. missing data
CodeRunwaySectionType END Runway end. missing data
CodeRunwaySectionType EDGE Edge. missing data
CodeRunwaySectionType DISPLACED_THRESHOLD Displaced threshold. missing data
CodeRunwaySectionType DESIG Runway designation. missing data
CodeRunwaySectionType CHEVRON CHEVRON missing data
CodeRunwaySectionType CENTRELINE Centreline. missing data
CodeRunwaySectionType ARROW_HEAD ARROW_HEAD missing data
CodeRunwaySectionType ARROW ARROW missing data
CodeRunwaySectionType AIM Aiming point. missing data
CodeRunwaySectionType AFT_THR After threshold (for fixed distance markings.) missing data
CodeRunwaySectionType 3_THIRD The last third of the runway, starting from the threshold with the lower designation number. missing data
CodeRunwaySectionType 2_THIRD The second third of the runway, starting from the threshold with the lower designation number. missing data
CodeRunwaySectionType 1_THIRD The first third of the runway, starting from the threshold with the lower designation number. missing data
CodeRunwaySectionType - A code indicating the position of an item on a surface of a runway. Eg: THR, runway end, runway centre line, TDZ, etc. missing data
CodeRunwayProtectionAreaType VGSI_PROTECTION_AREA Visual Glide Slope Indicator (VGSI) protection area. Protects VGSI signal coverage by forbidding objects in the area. missing data
CodeRunwayProtectionAreaType STOPWAY A defined rectangular area on the ground at the end of take-off run available prepared as a suitable area in which an aircraft can be stopped in the case of an abandoned take-off. missing data
CodeRunwayProtectionAreaType RESA An area symmetrical about the extended runway centre line and adjacent to the end of the strip primarily intended to reduce the risk of damage to an aeroplane undershooting or overrunning the runway. missing data
CodeRunwayProtectionAreaType POFZ Precision Obstacle Free Zone missing data
CodeRunwayProtectionAreaType OFZ Obstacle free zone or surface missing data
CodeRunwayProtectionAreaType IOFZ Inner Obstacle free zone or surface missing data
CodeRunwayProtectionAreaType ILS_PROTECTION_AREA ILS protection area. Protects ILS signal distortion by forbidding large objects in the area. missing data
CodeRunwayProtectionAreaType CLEARWAY A defined rectangular area on the ground or water under the control of the appropriate authority, selected or prepared as a suitable area over which an aeroplane may make a portion of its initial climb to a specified height. missing data
CodeRunwayProtectionAreaType - A code indicating the type of protection area for a runway For example, clearway, obstacle free zone, ILS protection area, etc.. missing data
CodeRunwayMarkingType TOUCHDOWN_POSITIONING_CIRCLE_MARKING Touchdown Positioning Circle marking missing data
CodeRunwayMarkingType TAXIWAY_INTERSECTION_MARKING Taxiway intersection marking missing data
CodeRunwayMarkingType RUNWAY_TOUCHDOWN_ZONE_MARKING Runway Touchdown Zone Marking missing data
CodeRunwayMarkingType RUNWAY_THRESHOLD_MARKING Runway threshold marking missing data
CodeRunwayMarkingType RUNWAY_THRESHOLD_BAR Runway Threshold Bar missing data
CodeRunwayMarkingType RUNWAY_SIDE_STRIPE_MARKING Runway Side Stripe Marking missing data
CodeRunwayMarkingType RUNWAY_SHOULDER_MARKING Runway shoulder marking missing data
CodeRunwayMarkingType RUNWAY_HOLDING_POSITION_MARKING Runway holding position marking on a runway. missing data
CodeRunwayMarkingType RUNWAY_EDGE_MARKING Runway edge marking missing data
CodeRunwayMarkingType RUNWAY_DESIGNATION_MARKING Runway designation marking missing data
CodeRunwayMarkingType RUNWAY_CENTRELINE_MARKING Runway centreline marking missing data
CodeRunwayMarkingType RUNWAY_AIMING_POINT_MARKING Runway aiming point marking missing data
CodeRunwayMarkingType RAPID_TAXIWAY_INTERSECTION_MARKING Rapid taxiway intersection. missing data
CodeRunwayMarkingType FIXED_DISTANCE_MARKING Fixed distance markings after threshold. missing data
CodeRunwayMarkingType FATO_PERIMETER_MARKING FATO perimeter marking missing data
CodeRunwayMarkingType DISPLACED_THRESHOLD_MARKING Displaced threshold marking. missing data
CodeRunwayMarkingType CHEVRON A marking used to designate blast pads and other areas that are not suitable for aircraft. missing data
CodeRunwayMarkingType ARROW_HEAD A marking used in conjunction with a threshold bar to further highlight the beginning of a runway. missing data
CodeRunwayMarkingType ARROW A marking identifying the displaced threshold area to provide centreline guidance for takeoffs and rollouts. missing data
CodeRunwayMarkingType - A code indicating the type of runway marking. missing data
CodeRunwayLightingCategoryType STATUS Runway Status Lighting missing data
CodeRunwayLightingCategoryType IN-RWY In-Runway Lighting missing data
CodeRunwayLightingCategoryType EDGE Runway Edge Lighting System missing data
CodeRunwayLightingCategoryType - A code indicating the category of runway lights. missing data
CodeRunwayExitType HIGH_SPEED High Speed exit missing data
CodeRunwayExitType GENERAL General (not High Speed) missing data
CodeRunwayExitType - Type of runway exit. missing data
CodeRunwayElementType RUNWAY_TURN_PAD A defined area on a land aerodrome adjacent to a runway for the purpose of completing a 180-degree turn on a runway. missing data
CodeRunwayElementType RUNWAY_SHOULDER An area adjacent to the edge of a runway so prepared as to provide a transition between the runway and the adjacent surface. missing data
CodeRunwayElementType NORMAL The default type. missing data
CodeRunwayElementType INTERSECTION Intersection element - with a runway or with a taxiway. missing data
CodeRunwayElementType DISPLACED The element between the start of the runway and the position of the displaced threshold. missing data
CodeRunwayElementType - A code indicating the type of runway element. missing data
CodeRunwayEdgeLightingType LIRL Low Intensity Runway Lights missing data
CodeRunwayEdgeLightingType MIRL Medium Intensity Runway Lights missing data
CodeRunwayEdgeLightingType HIRL High Intensity Runway Lights missing data
CodeRunwayEdgeLightingType - A code indicating the type of runway edge lighting. missing data
European Supplement CodeRunwayDirectionOperationModeType MIXED_MODE The runway direction is operational for both arrivals and departures. missing data
European Supplement CodeRunwayDirectionOperationModeType DEPARTURE_ONLY The runway direction is operational for departures only. missing data
European Supplement CodeRunwayDirectionOperationModeType CLOSED The runway direction is closed. missing data
European Supplement CodeRunwayDirectionOperationModeType ARRIVAL_ONLY The runway direction is operational for arrivals only. missing data
European Supplement CodeRunwayDirectionOperationModeType - A runway direction may be operational for arrivals only, for departures only, for both (mixed mode) or it may be closed. missing data
CodeRuleProcedureType RULE A prescribed guide for conduct or action. missing data
CodeRuleProcedureType PROCEDURE A particular way of accomplishing something or of acting missing data
CodeRuleProcedureType PRACTICE The usual way of doing something, even if it is not formally prescribed missing data
CodeRuleProcedureType LAW A binding rule, enforced by the national/international legislation. missing data
CodeRuleProcedureType ICAO_DIFF A difference between the national rules/procedures and the ICAO Standards, Recommended Practices and Procedures. missing data
CodeRuleProcedureType - An open coded list of values indicating the purpose of a rule or procedure. missing data
CodeRuleProcedureTitleType VISUAL_FLIGHT_RULES Visual flight rules as applied within the State. missing data
CodeRuleProcedureTitleType UNLAWFUL_INTERFERENCE Procedures to be applied in case of unlawful interference. missing data
CodeRuleProcedureTitleType REGIONAL_SUPPLEMENTARY_PROCEDURES Regional supplementary procedures (SUPPS) affecting the entire area of State responsibility. missing data
CodeRuleProcedureTitleType PUBLIC_HEALTH_MEASURES_PASSENGERS Public health measures applied to disembarking or departing passengers and crew. missing data
CodeRuleProcedureTitleType PUBLIC_HEALTH_MEASURES_AIRCRAFT Public health measures applied to arriving, departing or transit aircraft. missing data
CodeRuleProcedureTitleType NOISE_ABATEMENT_PROCEDURES Detailed description of noise abatement procedures established at the aerodrome. missing data
CodeRuleProcedureTitleType NATIONAL_REGULATIONS National regulations affecting air navigation. missing data
CodeRuleProcedureTitleType MEASURING_SYSTEM_AIRCRAFT_MARKINGS_HOLIDAYS A table of units of measurement, calendar, time systems, geodetic reference system, EGM-96 and public holidays. missing data
CodeRuleProcedureTitleType LOCAL_TRAFFIC_REGULATIONS Standard routes for taxiing aircraft, parking regulations, school and training flights and similar but excluding flight procedures. missing data
CodeRuleProcedureTitleType INTERNATIONAL_AGREEMENTS_CONVENTIONS International agreements in which the State is part and which affect air navigation. missing data
CodeRuleProcedureTitleType INTERCEPTION_CIVIL_AIRCRAFT Interception procedures and visual signals to be used. missing data
CodeRuleProcedureTitleType INSTRUMENT_FLIGHT_RULES Instrument flight rules as applied within the State. missing data
CodeRuleProcedureTitleType IMMIGRATION_REQUIREMENTS Immigration formalities for passengers and crew. missing data
CodeRuleProcedureTitleType HOLDING_APPROACH_DEPARTURE_PROCEDURES The criteria on which holding, approach and departure procedures are established for arriving flights and departing flights from any aerodrome/heliport. missing data
CodeRuleProcedureTitleType FLIGHT_RULES_GENERAL General flight rules as applied within the State. missing data
CodeRuleProcedureTitleType FLIGHT_PLANNING Procedures for the submission of a flight plan; repetitive flight plan system; and changes to the submitted flight plan. missing data
CodeRuleProcedureTitleType ENTRY_TRANSIT_DEPARTURE_SCHEDULED Rules and procedures governing the entry, transit and departure of scheduled flights. missing data
CodeRuleProcedureTitleType ENTRY_TRANSIT_DEPARTURE_PRIVATE Rules and procedures governing the entry, transit and departure of private flights. missing data
CodeRuleProcedureTitleType ENTRY_TRANSIT_DEPARTURE_OF_AIRCRAFT Rules and procedures governing the entry, transit and departure of aircraft. missing data
CodeRuleProcedureTitleType ENTRY_TRANSIT_DEPARTURE_NON_SCHEDULED Rules and procedures governing the entry, transit and departure of non-scheduled flights. missing data
CodeRuleProcedureTitleType ENTRY_TRANSIT_DEPARTURE_CARGO Regulations concerning entry, transit and departure of cargo. missing data
CodeRuleProcedureTitleType DIFFERENCES_ICAO_STANDARDS_RECOMMENDED_PRACTICES_PROCEDURES Significant differences between national regulations and practices of the State and related ICAO provisions. missing data
CodeRuleProcedureTitleType CUSTOMS_REQUIREMENTS Customs formalities for passengers and crew. missing data
CodeRuleProcedureTitleType ATS_SURVEILLANCE_SERVICES_PROCEDURES Primary radar services and procedures, secondary surveillance radar (SSR) operating procedures and automatic dependent surveillance - broadcast (ADS-B) coverage. missing data
CodeRuleProcedureTitleType ATS_AIRSPACE_CLASSIFICATION Description of ATS airspace classes as applied within the State. missing data
CodeRuleProcedureTitleType ALTIMETER_SETTING_PROCEDURES Altimeter setting procedures in use, containing procedures applicable to operators and cruising levels. missing data
CodeRuleProcedureTitleType AIRCRAFT_INSTRUMENTS_EQUIPMENT_FLIGHT_DOCUMENTS Aircraft instruments, equipment and flight documents to be carried on aircraft. missing data
CodeRuleProcedureTitleType AIR_TRAFFIC_INCIDENTS Definition of air traffic incidents, use of the Air Traffic Incident Reporting Form", reporting procedures and purpose of reporting and handling of the form. " missing data
CodeRuleProcedureTitleType AIR_TRAFFIC_FLOW_MANAGEMENT ATFM structure types of flow messages and procedures applicable for departing flights, flight plan requirements and slot allocations. missing data
CodeRuleProcedureTitleType AIR_NAVIGATION_SERVICES_CHARGES Charges which may be applicable to air navigation services provided for international use, approach control, route air navigation services. missing data
CodeRuleProcedureTitleType AERODROME_HELIPORT_CHARGES Type of charges which may be applicable at aerodromes/heliports. missing data
CodeRuleProcedureTitleType AERODROME_HELIPORT_AVAILABILITY The general conditions of the State's designated authority responsible for aerodromes and heliports availability. missing data
CodeRuleProcedureTitleType AERODROME_FLIGHT_PROCEDURES The conditions and flight procedures, including radar and low visibility procedures at the aerodrome and associated equipment authorized for use under these conditions. missing data
CodeRuleProcedureTitleType AERODROME_BIRD_CONCENTRATION Indication of bird concentrations at the aerodrome. missing data
CodeRuleProcedureTitleType ADDRESSING_FLIGHT_PLAN_MESSAGES Addresses allocated to flight plans, showing: category of flight (IFR, VFR or both), route and message address. missing data
CodeRuleProcedureTitleType ABBREVIATIONS_AIS_PUBLICATIONS A list of alphabetically arranged abbreviations used by the State in its AIP. missing data
CodeRuleProcedureTitleType - An open list of values indicating a general heading by which a rule or procedure is usually identified in the Aeronautical Information Publications (AIP) or similar/related documents. missing data
CodeRouteType OCEANIC_TRACK A route that is part of an Organised Track System established for an oceanic area. missing data
CodeRouteType NAT A route between Europe and North America whose exact location changes daily according to weather and traffic demands. missing data
CodeRouteType ATS_ROUTE A specified route designed for channelling the flow of traffic as necessary for the provision of air traffic services. missing data
CodeRouteType - A code indicating the route classification. missing data
CodeRouteTrajectoryType USER_PREFERRED_TRAJECTORY A trajectory initially provided by the Airspace User which may be amended during planning phase to integrate ATM constraints from DCB and during execution phase to integrate new ATM constraints from dynamic DCB. Alternate user preferred trajectory may be associated to the RBT/RMT to face pre-defined scenarios. missing data
CodeRouteTrajectoryType NOMINAL_PREFERRED_ROUTE Preferred user route in nominal conditions (e.g. meteorological). missing data
CodeRouteTrajectoryType FLIGHT_ROUTE The path of a flight over the surface of the earth, including also altitude and speed information. missing data
CodeRouteTrajectoryType EXPANDED_ROUTE The expansion of the Flight Planned Route into a set of route points. missing data
CodeRouteTrajectoryType EXECUTED_4D_TRAJECTORY The actual 4D trajectory of the aircraft from the start-up to the present position. missing data
CodeRouteTrajectoryType DESIRED_4D_TRAJECTORY The current 4D trajectory that is requested and generated by the airspace user with knowledge of the ATM System's operational constraints and resource contention. missing data
CodeRouteTrajectoryType AIRCRAFT_INTENT Information on planned future aircraft behaviour, which can be obtained from the aircraft systems (avionics). It is associated with the commanded trajectory and will enhance airborne functions. The aircraft intent data correspond either to aircraft trajectory data that directly relate to the future aircraft trajectory as programmed inside the avionics, or the aircraft control parameters as managed by the automatic flight control system. These aircraft control parameters could either be entered by the flight crew or automatically derived by the flight management system. missing data
CodeRouteTrajectoryType - The type of RouteTrajectory. missing data
CodeRouteTrajectorySegmentType TAXI_PATH_ELEMENT A portion of the taxi path. missing data
CodeRouteTrajectorySegmentType TAXI_PATH Part of the agreed 4D trajectory for both Departure and Arrival surface segments. missing data
CodeRouteTrajectorySegmentType DEPARTURE_SURFACE_SEGMENT_ELEMENT A portion of the departure surface segment. missing data
CodeRouteTrajectorySegmentType DEPARTURE_SURFACE_SEGMENT This segment describes the elements of the overall trajectory from the departure gate up to and including the departure runway. missing data
CodeRouteTrajectorySegmentType ARRIVAL_SURFACE_SEGMENT_ELEMENT A portion of the arrival surface segment. missing data
CodeRouteTrajectorySegmentType ARRIVAL_SURFACE_SEGMENT This segment describes the elements of the trajectory from the arrival runway, if applicable, to the arrival gate/stand. This segment reuses the same information items as for the departure surface segment, but in reverse. missing data
CodeRouteTrajectorySegmentType AIRBORNE_SEGMENT_ELEMENT A portion of the airborne segment. missing data
CodeRouteTrajectorySegmentType DIRECT_FLIGHT_SEGMENT A direct flight (DCT) between two specified significant points. missing data
CodeRouteTrajectorySegmentType AIRBORNE_SEGMENT The airborne segment of the trajectory describes the anticipated 4D path of the aircraft using data elements and resolution necessary to deliver a level of fidelity commensurate with requirements for each portion of the trajectory. missing data
CodeRouteTrajectorySegmentType - The type of TrajectorySegment. missing data
CodeRouteTrajectoryPointUsageType WHEELS_ON_POINT The point at which the aircraft is predicted to be wheels on the runway for arrival. missing data
CodeRouteTrajectoryPointUsageType WHEELS_OFF_POINT The point at which the aircraft is predicted to be wheels off the runway on departure. missing data
CodeRouteTrajectoryPointUsageType UNPUBLISHED_ROUTE_POINT A trajectory point in the route that represents an unpublished point. missing data
CodeRouteTrajectoryPointUsageType TRANSITION_ALTITUDE_OR_LEVEL_POINT The point at which the trajectory reaches the transition altitude (in climb) or level (in descent). missing data
CodeRouteTrajectoryPointUsageType TRAJECTORY_CHANGE_POINT A trajectory point at which an altitude level-off will be initiated or terminated, at which the speed target (Indicated or Mach) will change to a new target, or at which the course is expected to change. missing data
CodeRouteTrajectoryPointUsageType TOP_OF_DESCENT The trajectory point at which the trajectory begins a descent from the cruise flight level. missing data
CodeRouteTrajectoryPointUsageType TOP_OF_CLIMB The trajectory point at which the trajectory arrives at the cruise flight level. There will be one top-of-climb for each cruise flight level (step climbs). missing data
CodeRouteTrajectoryPointUsageType START_OF_TURN A trajectory point corresponding to a start of a turn. missing data
CodeRouteTrajectoryPointUsageType START_OF_TAKEOFF_ROLL The trajectory point at the start of take-off roll. missing data
CodeRouteTrajectoryPointUsageType STAR_ENTRY The trajectory point corresponding to either the STAR entry point or the last point of the route (if no STAR is used). missing data
CodeRouteTrajectoryPointUsageType MIDDLE_OF_TURN A trajectory point corresponding to a middle of a turn. missing data
CodeRouteTrajectoryPointUsageType INTERMEDIATE_POINT A specific kind of point of the trajectory that represents no significant point, only a point that will be overflown. missing data
CodeRouteTrajectoryPointUsageType INITIAL_PREDICTION_POINT The initial point at which a prediction was made. missing data
CodeRouteTrajectoryPointUsageType HOLD_EXIT_POINT The point at which the flight is expected to exit from planned holding. missing data
CodeRouteTrajectoryPointUsageType HOLD_ENTRY_POINT The point at which the flight is expected to enter into planned holding. missing data
CodeRouteTrajectoryPointUsageType FROM_VFR_TO_IFR_POINT A trajectory point at which the flight passes from VFR to IFR rules, indicating the end of VFR portion of the route. missing data
CodeRouteTrajectoryPointUsageType FROM_OAT_TO_GAT_POINT A trajectory point at which the flight passes from OAT to GAT rules, indicating the end of a military portion of the route. missing data
CodeRouteTrajectoryPointUsageType FROM_IFR_TO_VFR_POINT A trajectory point at which the flight passes from IFR to VFR rules, indicating the start of a VFR portion of the route. missing data
CodeRouteTrajectoryPointUsageType FROM_GAT_TO_OAT_POINT A trajectory point at which the flight passes from GAT to OAT rules, indicating the start of a military portion of the route. missing data
CodeRouteTrajectoryPointUsageType FIR_BOUNDARY_CROSSING_POINT The point at which the trajectory crosses from one FIR into another. missing data
CodeRouteTrajectoryPointUsageType EXIT_FROM_CONSTRAINED_AIRSPACE_POINT The point at which the trajectory is projected to exit from designated constrained airspace. missing data
CodeRouteTrajectoryPointUsageType END_STAY_POINT The point at which the flight is expected to terminate an operation at which it remained for some time. missing data
CodeRouteTrajectoryPointUsageType END_PREDICTION_POINT The final point at which a prediction was made. missing data
CodeRouteTrajectoryPointUsageType END_OF_TURN A trajectory point corresponding to the end of a turn. missing data
CodeRouteTrajectoryPointUsageType END_OF_LANDING_ROLL_POINT The point at which the aircraft is predicted to come to a full stop on the arrival runway. missing data
CodeRouteTrajectoryPointUsageType CROSSOVER_ALTITUDE_POINT The point in climb or descent where the aircraft will transition between Mach and IAS control. missing data
CodeRouteTrajectoryPointUsageType CROSSING_INTO_CONSTRAINED_AIRSPACE_POINT The point at which the trajectory is projected to cross into a constrained airspace. missing data
CodeRouteTrajectoryPointUsageType CONSTRAINT_POINT The point of application of a constraint. missing data
CodeRouteTrajectoryPointUsageType BOUNDARY_POINT A trajectory point at which the 4D Trajectory intersects the boundary of an airspace. missing data
CodeRouteTrajectoryPointUsageType BOTTOM_OF_DESCENT A trajectory point marking the transition from a descent phase to a cruise phase. missing data
CodeRouteTrajectoryPointUsageType BOTTOM_OF_CLIMB A trajectory point marking the transition from a cruise phase to a climb phase. missing data
CodeRouteTrajectoryPointUsageType BEGIN_STAY_POINT The point at which the flight is expected to begin an operation at which the flight will remain for some time. missing data
CodeRouteTrajectoryPointUsageType BEACON A trajectory point corresponding to a beacon overfly. missing data
CodeRouteTrajectoryPointUsageType ADES An estimated trajectory point belonging to the ades. missing data
CodeRouteTrajectoryPointUsageType ADEP An estimated trajectory point belonging to the adep. missing data
CodeRouteTrajectoryPointUsageType - A code indicating the usage of the route/trajectory point. missing data
CodeRouteSegmentPathType RHUMBLINE Rhumb line. missing data
CodeRouteSegmentPathType GREAT_CIRCLE Great circle. missing data
CodeRouteSegmentPathType GEODESIC Geodesic. missing data
CodeRouteSegmentPathType - A code indicating the type of segment path. missing data
CodeRouteOriginType INTERNATIONAL International. missing data
CodeRouteOriginType DOMESTIC Domestic. missing data
CodeRouteOriginType BOTH The route is both international and domestic. missing data
CodeRouteOriginType - A code indicating if a route is international or domestic. missing data
CodeRouteNavigationType TACAN TACAN route. missing data
CodeRouteNavigationType RNAV An ATS route established for the use of aircraft capable of employing area navigation. missing data
CodeRouteNavigationType CONVENTIONAL Conventional navigation route. missing data
CodeRouteNavigationType - A code indicating the type of a route from a navigation point of view. missing data
CodeRouteDesignatorSuffixType G Indicates that on the route or portion thereof flight information service only is provided. missing data
CodeRouteDesignatorSuffixType F Indicates that on the route or portion thereof advisory service only is provided. missing data
CodeRouteDesignatorSuffixType - A suffix for the route designator. missing data
CodeRouteDesignatorPrefixType U Indicate that the route or portion thereof is established in the upper airspace. missing data
CodeRouteDesignatorPrefixType T TACAN Route (military) missing data
CodeRouteDesignatorPrefixType S A route established exclusively for use by supersonic aircraft during acceleration, deceleration and while in supersonic flight. missing data
CodeRouteDesignatorPrefixType K A low-level route established for use primarily by helicopters. missing data
CodeRouteDesignatorPrefixType - A prefix for route designators. missing data
CodeRouteDesignatorLetterType Z Z missing data
CodeRouteDesignatorLetterType Y Y missing data
CodeRouteDesignatorLetterType W W missing data
CodeRouteDesignatorLetterType V V missing data
CodeRouteDesignatorLetterType T T missing data
CodeRouteDesignatorLetterType R R missing data
CodeRouteDesignatorLetterType Q Q missing data
CodeRouteDesignatorLetterType P P missing data
CodeRouteDesignatorLetterType N N missing data
CodeRouteDesignatorLetterType M M missing data
CodeRouteDesignatorLetterType L L missing data
CodeRouteDesignatorLetterType J J missing data
CodeRouteDesignatorLetterType H H missing data
CodeRouteDesignatorLetterType G G missing data
CodeRouteDesignatorLetterType B B missing data
CodeRouteDesignatorLetterType A A missing data
CodeRouteDesignatorLetterType - A one character designator for the route. missing data
CodeRouteAvailabilityType OPEN The route segment may be flown according to its timetable. missing data
CodeRouteAvailabilityType CONDITIONAL Special use. missing data
CodeRouteAvailabilityType CLOSED Closed. missing data
CodeRouteAvailabilityType - A code indicating the route segment availability. missing data
CodeRoleKindType TACTICAL_FLOW_MANAGER The role of a tactical flow manager. missing data
CodeRoleKindType TACTICAL_ ATCO The role of a tactical Air Traffic Controller missing data
CodeRoleKindType SUPERVISOR The role of an Operational supervisor. missing data
CodeRoleKindType PLANNER_ ATCO The role of a planner Air Traffic Controller missing data
CodeRoleKindType MSP_CONTROLLER The role of a Multi Sector Planner Air Traffic Controller. missing data
CodeRoleKindType MILITARY_COORDINATOR The role of a military coordinator missing data
CodeRoleKindType - The kind of roles that can be available in an ATSU. missing data
CodeRoadType SERVICE_ROAD Service road missing data
CodeRoadType PUBLIC_ROAD Public road missing data
CodeRoadType - A code indicating the type of a road. missing data
CodeRNPCapabilityType RNP_AR_APCH_WITHOUT_RF RNP AR APCH without RF capability. missing data
CodeRNPCapabilityType RNP_AR_APCH_WITH_RF RNP AR APCH with RF capability. missing data
CodeRNPCapabilityType RNP_APCH_WITH_BARO_VNAV RNP APCH with BARO VNAV capability. missing data
CodeRNPCapabilityType RNP_APCH RNP APCH capability. missing data
CodeRNPCapabilityType RNP_4 RNP 4 capability. missing data
CodeRNPCapabilityType BASIC_RNP_1_DME_DME_IRU Basic RNP 1 DME DME IRU capability. missing data
CodeRNPCapabilityType BASIC_RNP_1_DME_DME Basic RNP 1 DME DME capability. missing data
CodeRNPCapabilityType BASIC_RNP_1_GNSS Basic RNP 1 GNSS capability. missing data
CodeRNPCapabilityType BASIC_RNP_1_ALL_PERMITTED_SENSORS Basic RNP 1 all permitted sensors capability. missing data
CodeRNPCapabilityType - A code indicating which Required Navigation Performance requirements can be met by the aircraft while operating in the context of a particular airspace when supported by the appropriate navigation infrastructure. missing data
CodeRNAVFlightCapabilityType RNAV_5_VOR_DME RNAV 5 VOR DME capability. missing data
CodeRNAVFlightCapabilityType RNAV_5_LORANC RNAV 5 LORAN C capability. missing data
CodeRNAVFlightCapabilityType RNAV_5_GNSS RNAV 5 GNSS capability. missing data
CodeRNAVFlightCapabilityType RNAV_5_INS_OR_IRS RNAV 5 INS or IRS capability. missing data
CodeRNAVFlightCapabilityType RNAV_5_DME_DME RNAV 5 DME DME capability. missing data
CodeRNAVFlightCapabilityType RNAV_5_ALL_PERMITTED_SENSORS RNAV 5 all permitted sensors capability. missing data
CodeRNAVFlightCapabilityType RNAV_2_GNSS RNAV 2 GNSS capability. missing data
CodeRNAVFlightCapabilityType RNAV_2_DME_DME_IRU RNAV 2 DME DME IRU capability. missing data
CodeRNAVFlightCapabilityType RNAV_2_DME_DME RNAV 2 DME DME capability. missing data
CodeRNAVFlightCapabilityType RNAV_2_ALL_PERMITTED_SENSORS RNAV 2 all permitted sensors capability. missing data
CodeRNAVFlightCapabilityType RNAV_10 RNAV 10 (RNP 10) capability. missing data
CodeRNAVFlightCapabilityType RNAV_1_GNSS RNAV 1 GNSS capability. missing data
CodeRNAVFlightCapabilityType RNAV_1_DME_DME_IRU RNAV 1 DME DME IRU capability. missing data
CodeRNAVFlightCapabilityType RNAV_1_DME_DME RNAV 1 DME DME capability. missing data
CodeRNAVFlightCapabilityType RNAV_1_ALL_PERMITTED_SENSORS RNAV 1 all permitted sensors capability. missing data
CodeRNAVFlightCapabilityType - A code indicating which Area Navigation requirements can be met by the aircraft while operating in the context of a particular airspace when supported by the appropriate navigation infrastructure. missing data
CodeResponsibilityKindType SET_OF_STANDS When the possibility exists in the ATSU to allocate to a role the responsibility of controlling flights to/from a set of stands. missing data
CodeResponsibilityKindType SET_OF_RUNWAYS When the possibility exists in the ATSU to allocate to a role the responsibility of controlling flights using a set of runways. missing data
CodeResponsibilityKindType SET_OF_FLIGHTS When the possibility exists in the ATSU to allocate to a role the responsibility of controlling flights identified by a specific criterion (e.g. flights arriving via the same STAR). missing data
CodeResponsibilityKindType SECTOR When the possibility exists in the ATSU to allocate to a role the responsibility of controlling flights crossing sector(s). missing data
CodeResponsibilityKindType RUNWAY When the possibility exists in the ATSU to allocate to a role the responsibility of controlling flights using a specific runway. missing data
CodeResponsibilityKindType AERODROME When the possibility exists in the ATSU to allocate to a role the responsibility of controlling flights to/from a specific aerodrome. missing data
CodeResponsibilityKindType - The kind of responsibilities that can be available in an ATSU. missing data
European Supplement CodeReleaseIndicationType RELEASED_FOR_TURNS The flight is released for turns. missing data
European Supplement CodeReleaseIndicationType RELEASED_FOR_DESCENT The flight is released for descent. missing data
European Supplement CodeReleaseIndicationType RELEASED_FOR_CLIMB The flight is released for climb. missing data
European Supplement CodeReleaseIndicationType RELEASED_FOR_ALL_ACTIONS The flight is released for all actions. missing data
European Supplement CodeReleaseIndicationType - A code describing the release indications. missing data
CodeRelativePositionType RIGHT A location on the right side of the reference location. missing data
CodeRelativePositionType LEFT A location on the left side of the reference location. missing data
CodeRelativePositionType BOTH A location distributed on both sides of the reference location. missing data
CodeRelativePositionType BEFORE A location in advance of the reference location. missing data
CodeRelativePositionType AT A location at the reference location. missing data
CodeRelativePositionType AFTER A location following the reference location. missing data
CodeRelativePositionType - A list of values indicating a relative position, in relation with a reference point. missing data
CodeRelativeDirectionType TO Towards the reference point. missing data
CodeRelativeDirectionType FROM From the reference point. missing data
CodeRelativeDirectionType - A list of values indicating a direction with regard to a reference point. missing data
European Supplement CodeRegulationCauseType WEATHER The regulation corresponding to Weather. missing data
European Supplement CodeRegulationCauseType SPECIAL_EVENT The regulation corresponding to Special Event. eg. European football cup. missing data
European Supplement CodeRegulationCauseType NON_ATC_INDUSTRIAL_ACTION The regulation corresponding to Ind Action non-ATC. eg. Fireman's strike. missing data
European Supplement CodeRegulationCauseType EQUIPMENT_NON_ATC The regulation corresponding to Equipment non-ATC. eg. Runway lighting failure. missing data
European Supplement CodeRegulationCauseType ENVIRONMENTAL_ISSUES The regulation corresponding to Environmental Issues. eg. Noise. missing data
European Supplement CodeRegulationCauseType DEICING The regulation corresponding to De-Icing. missing data
European Supplement CodeRegulationCauseType ATC_STAFFING The regulation corresponding to ATC Staffing. eg. Illness. missing data
European Supplement CodeRegulationCauseType ATC_ROUTINGS The regulation corresponding to ATC Routings. eg. Phasing in of new procedures. missing data
European Supplement CodeRegulationCauseType ATC_INDUSTRIAL_ACTION The regulation code corresponding to ATC Ind Action. Eg. Controllers strike. missing data
European Supplement CodeRegulationCauseType ATC_EQUIPMENT The regulation corresponding to ATC Equipment; eg. Radar failure. missing data
European Supplement CodeRegulationCauseType ATC_CAPACITY The regulation code corresponding to ATC Capacity. eg. Demand exceeds capacity. missing data
European Supplement CodeRegulationCauseType AIRSPACE_MANAGEMENT The regulation corresponding to Military Activity. missing data
European Supplement CodeRegulationCauseType AERODROME_CAPACITY The regulation corresponding to Aerodrome Capacity; eg.Taxiway closure. missing data
European Supplement CodeRegulationCauseType ACCIDENT_INCIDENT The regulation corresponding to Accident/Incident. eg. RWY23 closed due accident. missing data
European Supplement CodeRegulationCauseType - A structured code indicating the reason for implementing an ATFM Regulation. missing data
European Supplement CodeRegulationCauseLocationCategoryType ENROUTE En-route location. missing data
European Supplement CodeRegulationCauseLocationCategoryType DEPARTURE Departure location. missing data
European Supplement CodeRegulationCauseLocationCategoryType ARRIVAL Arrival location. missing data
European Supplement CodeRegulationCauseLocationCategoryType - A code indicating the location category for an ATFM regulation. missing data
CodeReflectorType TOUCHDOWN Touchdown Reflector missing data
CodeReflectorType RUNWAY_END Reflector placed off the end of the runway missing data
CodeReflectorType REFERENCE Reference Reflector missing data
CodeReflectorType - Type of Reflector associated to the PAR. missing data
CodeReferenceRoleType RECOMMENDED_NAVAID The recommended navaid providing information for the segment. missing data
CodeReferenceRoleType RAD_DME Defined by a bearing (angle indication) and a distance (distance Indication) from a navaid. missing data
CodeReferenceRoleType ANGLE_OR_DISTANCE_INTERSECTION The intersection of two angle indications or two distance indications (DME/DME fix). missing data
CodeReferenceRoleType ALONG_TRACK_DISTANCE The distance along the guidance course to/from another significant point. missing data
CodeReferenceRoleType - A list describing the valid Point Reference makeups for use by navigation receivers. missing data
European Supplement CodeReferenceLocationType SIGNIFICANT_POINT A specified geographical location used in defining an ATS route or the flight path of an aircraft and for other navigation and ATS purposes. missing data
European Supplement CodeReferenceLocationType SET_OF_AERODROMES Set of aerodromes used in the scope of Air Traffic Flow and Capacity Management (ATFCM). missing data
European Supplement CodeReferenceLocationType AIRSPACE A defined three dimensional region of space relevant to air traffic. missing data
European Supplement CodeReferenceLocationType AERODROME A defined area on land or water (including any buildings, installations and equipment) intended to be used either wholly or in part for the arrival, departure and surface movement of aircraft. missing data
European Supplement CodeReferenceLocationType - The types of reference location. missing data
CodeReasonForSpecialHandlingType STATE_OFFICIALS Flight carrying State officials other than a Head of State. missing data
CodeReasonForSpecialHandlingType STATE Flight engaged in military, customs or police services. missing data
CodeReasonForSpecialHandlingType SAR Flight engaged in a search and rescue mission. missing data
CodeReasonForSpecialHandlingType POLICE Police flight. missing data
CodeReasonForSpecialHandlingType RNAVX Aircraft not equipped with RNAV. missing data
CodeReasonForSpecialHandlingType RNAVINOP Failure or degradation results in aircraft being unable to meet B-RNAV functionality and accuracy requirements. missing data
CodeReasonForSpecialHandlingType RESTRICTED Flight for which the details should only be available to a restricted audience, e.g. a security-sensitive flight. missing data
CodeReasonForSpecialHandlingType PROTECTED Sensitive flight. missing data
CodeReasonForSpecialHandlingType NON_RVSM A non-RVSM capable flight intending to operate in RVSM airspace. missing data
CodeReasonForSpecialHandlingType MEDEVAC A flight for a life critical medical emergency evacuation. missing data
CodeReasonForSpecialHandlingType MARSA A flight for which a military entity assumes responsibility for separation of military aircraft. missing data
CodeReasonForSpecialHandlingType HUM Flight operating on a humanitarian mission. missing data
CodeReasonForSpecialHandlingType HOSP Medical flight declared by medical authorities. missing data
CodeReasonForSpecialHandlingType HEAD Flight with Head of State status. missing data
CodeReasonForSpecialHandlingType HAZMAT A flight carrying hazardous material missing data
CodeReasonForSpecialHandlingType FLTCK Flight check for calibration of navaids. missing data
CodeReasonForSpecialHandlingType FLIGHT_ASSISTANCE Flight assistance flight. missing data
CodeReasonForSpecialHandlingType FFR Fire-fighting missing data
CodeReasonForSpecialHandlingType EXM833 Flight exempted from the carriage of the 8.33kHz radios. missing data
CodeReasonForSpecialHandlingType EMERGENCY The aircraft has declared an emergency situation. missing data
CodeReasonForSpecialHandlingType DEFENCE Air defence flight. missing data
CodeReasonForSpecialHandlingType CPDLCX Flight conducted wholly or partly in EUR CPDLC airspace and not equipped with CPDLC capabilities but which has been granted an exemption. missing data
CodeReasonForSpecialHandlingType ATFMX A flight approved for exemption from ATFM measures by the appropriate ATS authority. missing data
CodeReasonForSpecialHandlingType ALTRV A flight operated in accordance with an altitude reservation. missing data
CodeReasonForSpecialHandlingType ALL All aircraft types. missing data
CodeReasonForSpecialHandlingType - The reason for special handling of a flight by ATS. missing data
European Supplement CodeReasonForDepartureSuspensionType UNKNOWN The reason for which aircraft cannot depart is unknown or has not been provided. missing data
European Supplement CodeReasonForDepartureSuspensionType AIRCRAFT_TECHNICAL_PROBLEM Aircraft encounters a severe technical problem. missing data
European Supplement CodeReasonForDepartureSuspensionType - The reasons for which a departure suspension may exist. missing data
European Supplement CodeReasonForAbortingTakeOffType ABORTED_UNKNOWN_REASON No reason known. missing data
European Supplement CodeReasonForAbortingTakeOffType ABORTED_BACK_TO_TERMINAL Take-off aborted, aircraft will return to terminal. missing data
European Supplement CodeReasonForAbortingTakeOffType ABORTED_BACK_TO_APRON Take-off aborted, aircraft will return to apron. missing data
European Supplement CodeReasonForAbortingTakeOffType - The reason for aborting take-off. missing data
European Supplement CodeReasonCancellationType WEATHER Inappropriate meteorological conditions. missing data
European Supplement CodeReasonCancellationType TIME_LENGTH Insufficient time available (Insufficient time allocated in available exercise airspace) missing data
European Supplement CodeReasonCancellationType TIME_DAY Inappropriate time of day missing data
European Supplement CodeReasonCancellationType TECHNICAL Technical problem of aircraft, ATC, etc. missing data
European Supplement CodeReasonCancellationType REPLAN Replanning in tactical phase. missing data
European Supplement CodeReasonCancellationType PERSONNEL Personnel reason (ATC, other personnel) missing data
European Supplement CodeReasonCancellationType NON_AIRSPACE Non airspace reasons missing data
European Supplement CodeReasonCancellationType NO_SERVICE A service (ATC, air defence, aircraft maintenance, infrastructure, etc.) essential for the mission is unavailable. missing data
European Supplement CodeReasonCancellationType EARLY_FINISH The mission ends earlier than originally planned. It can only happen when the area is active. missing data
European Supplement CodeReasonCancellationType AIRSPACE_WITHDRAWN Airspace withdraw missing data
European Supplement CodeReasonCancellationType AIRSPACE_SIZE Insufficient airspace available (Non suitable airspace available) missing data
European Supplement CodeReasonCancellationType - A coded list of values indicating the reason for abandoning the use of an airspace by a planned military mission. missing data
CodeRadioSignalType VOICE The signal provides a carrier for voice information. missing data
CodeRadioSignalType DISTANCE The signal supports the provision/calculation of linear separation information. missing data
CodeRadioSignalType DATALINK The signal provides a carrier for data. missing data
CodeRadioSignalType BEAM The signal provides a directional guidance, in the horizontal or vertical planes. missing data
CodeRadioSignalType AZIMUTH The signal supports the provision/calculation of horizontal angle information. missing data
CodeRadioSignalType - A coded indicator for the type of information transmitted by a navaid or other radio emission source. missing data
CodeRadioFrequencyAreaType UUS Un-usability (use is not permitted in the defined sectors). missing data
CodeRadioFrequencyAreaType UNREL Unreliability. missing data
CodeRadioFrequencyAreaType T_COV Theoretical coverage range (not flight checked). Equivalent to Standard Service Volume. missing data
CodeRadioFrequencyAreaType SCL Scalloping. missing data
CodeRadioFrequencyAreaType RHG Roughness (signal roughness experienced). missing data
CodeRadioFrequencyAreaType RES Restricted (use is restricted to defined sectors). missing data
CodeRadioFrequencyAreaType OUT Out of tolerance. missing data
CodeRadioFrequencyAreaType ESV Extended Service Volume (Coverage) missing data
CodeRadioFrequencyAreaType COV Actual coverage range (flight checked). Equivalent to Operational Service Volume. missing data
CodeRadioFrequencyAreaType - A code indicating the type of radio navigation aid limitation. missing data
CodeRadioEmissionType PON Pulse. missing data
CodeRadioEmissionType NOX Unmodulated carrier. missing data
CodeRadioEmissionType NONA2A Unmod. trans. morse ident. carrier emission continuous. missing data
CodeRadioEmissionType NONA1A Unmod trans. morse ident. carrier emission interrupted. missing data
CodeRadioEmissionType J3E AM double side-band suppressed carrier telephony. missing data
CodeRadioEmissionType G1D DPSK Data Transmission. missing data
CodeRadioEmissionType A9W Composite AM/FM (unkeyed) plus ON/OFF keying of ident tone. missing data
CodeRadioEmissionType A8W AM (unkeyed) plus ON/OFF keying of ident tone. missing data
CodeRadioEmissionType A3U Upper single side-band, carrier unknown missing data
CodeRadioEmissionType A3L Lower single side-band, carrier unknown. missing data
CodeRadioEmissionType A3J Single side-band, suppressed carrier. missing data
CodeRadioEmissionType A3H Single side-band, full carrier. missing data
CodeRadioEmissionType A3E AM double side-band telephony. missing data
CodeRadioEmissionType A3B Two independent side-bands. missing data
CodeRadioEmissionType A3A Single side-band, reduced carrier. missing data
CodeRadioEmissionType A2 Telegraphy, no voice. missing data
CodeRadioEmissionType - A code indicating the type of emission, as defined at the 1979 ITU World Administrative Radio Conference. For example, A3E, NONA2a, G1D. missing data
CodeRadarServiceType TAR Terminal Airspace Radar missing data
CodeRadarServiceType SSR A surveillance radar system which uses transmitters/receivers (interrogators) and transponders. missing data
CodeRadarServiceType PSR A surveillance radar system which uses reflected radio signals. missing data
CodeRadarServiceType PAR Primary radar equipment used to determine the position of an aircraft during final approach, in terms of lateral and vertical deviations relative to a nominal approach path, and in range relative to touchdown. missing data
CodeRadarServiceType ASR A surveillance radar designed to provide relatively short-range coverage in the general vicinity of an airport and to serve as an expeditious means of handling terminal traffic through observation of precise aircraft locations on a radarscope. missing data
CodeRadarServiceType ARSR A system of remotely located, long-range radars that primarily provides a display of aircraft locations over large areas to air route traffic control centres. missing data
CodeRadarServiceType - A list of service types for Radar Systems. missing data
CodeProtectAreaSectionType END Area end. missing data
CodeProtectAreaSectionType EDGE Area edge. missing data
CodeProtectAreaSectionType CENTRELINE Area centreline missing data
CodeProtectAreaSectionType - A code indicating the location of the Protect Area lighting. missing data
CodeProcedurePhaseType RUNWAY Runway transition. missing data
CodeProcedurePhaseType MISSED_S Secondary Missed Approach (IAP only) missing data
CodeProcedurePhaseType MISSED_P Primary Missed Approach (IAP only) missing data
CodeProcedurePhaseType MISSED Missed approach (IAP only) missing data
CodeProcedurePhaseType FINAL Final transition (IAP only). missing data
CodeProcedurePhaseType ENROUTE En-route transition missing data
CodeProcedurePhaseType ENGINE_OUT Engine out (SID only) missing data
CodeProcedurePhaseType COMMON Common route missing data
CodeProcedurePhaseType APPROACH Approach transition (IAP only) missing data
CodeProcedurePhaseType - A code indicating a phase of a SID, STAR or IAP. missing data
CodeProcedureDistanceType VDP Visual Descent Point missing data
CodeProcedureDistanceType THR Runway Threshold missing data
CodeProcedureDistanceType RECH Runway End Crossing Height missing data
CodeProcedureDistanceType PFAF Precision final approach fix missing data
CodeProcedureDistanceType OM Outer marker missing data
CodeProcedureDistanceType MM Middle marker missing data
CodeProcedureDistanceType MAP Missed Approach Point missing data
CodeProcedureDistanceType IM Inner marker missing data
CodeProcedureDistanceType HAT Height Above Touchdown missing data
CodeProcedureDistanceType GSANT Glideslope antenna missing data
CodeProcedureDistanceType FAF Final Approach Fix missing data
CodeProcedureDistanceType - Indicates the distance and altitude type associated with an approach procedure. missing data
CodeProcedureCodingStandardType PANS_OPS ICAO PANS-OPS. missing data
CodeProcedureCodingStandardType ARINC_424_19 ARINC 424 Version 19. missing data
CodeProcedureCodingStandardType ARINC_424_18 ARINC 424 Version 18 missing data
CodeProcedureCodingStandardType ARINC_424_15 ARINC 424 version 15 missing data
CodeProcedureCodingStandardType - Code indicating the standard used to encode the approach procedure. missing data
CodeProcedureAvailabilityType USABLE The procedure may be flown according to its timetable. Is active and can be used. missing data
CodeProcedureAvailabilityType UNUSABLE Temporarily suspended because, for example, a temporary obstacle makes the procedure unsafe missing data
CodeProcedureAvailabilityType - A code indicating the availability of a procedure for use. missing data
CodePrimaryRadarType ARSR Air Route Surveillance Radar system. Air Route Surveillance Radar (ARSR) or Route Surveillance Radar (RSR) is a system of remotely located, long-range radars that primarily provides a display of aircraft locations over large areas to air route traffic control centres missing data
CodePrimaryRadarType ASR Airport Surveillance Radar system. Airport Surveillance Radar (ASR) is a category of surveillance radars. ASR is designed to provide relatively short-range coverage in the general vicinity of an airport and to serve as an expeditious means of handling terminal traffic through observation of precise aircraft locations on a radarscope. The ASR can also be used as an instrument approach aid. missing data
CodePrimaryRadarType - Type of Radar System missing data
CodePrecipitationType UNKNOWN Unknown precipitation. missing data
CodePrecipitationType UNIDENTIFIED Unidentified precipitation. missing data
CodePrecipitationType SUPERCOOLED_LARGE_DROPLET Liquid droplets with diameters greater than 0.05 mm (50 microns) at temperatures less than 0�C, i.e., freezing rain or freezing drizzle. Due to their relatively large size and high mass, SLD are particularly hazardous to aircraft, since they can impact the aircraft surfaces outside the ice-protected regions. missing data
CodePrecipitationType SNOW_PELLETS Precipitation of white and opaque ice particles, which fall from a cloud and which are generally conical or rounded, with diameters attaining as much as 5 mm. missing data
CodePrecipitationType SNOW_GRAINS Precipitation of very small opaque white particles of ice which fall from a cloud and which are fairly flat or elongated with diameters generally less than 1 mm. missing data
CodePrecipitationType SNOW Precipitation of ice crystals, isolated or agglomerated, falling from a cloud. missing data
CodePrecipitationType SMALL_HAIL Precipitation of translucent ice particles, which falls from a cloud. These particles are almost always spherical and sometimes have conical tips. Their diameter may attain or even exceed five millimetres. missing data
CodePrecipitationType RAIN Precipitation of liquid water particles, either in the form of drops of more than 0.5 mm in diameter, or of smaller widely scattered drops. missing data
CodePrecipitationType ICE_PELLETS Precipitation of transparent particles of ice which are spherical or irregular, rarely conical, and which have a diameter of 5 mm or less. missing data
CodePrecipitationType ICE_CRYSTALS Any one of a number of macroscopic crystalline forms of ice including hexagonal columns and platelets, dendritic crystals, ice needles and their combinations. missing data
CodePrecipitationType HAIL Precipitation of either transparent, or partly or completely opaque particles of ice (hailstones), usually spheroidal, conical or irregular in form and of diameter very generally between 5 and 50 millimetres, which falls from a cloud either separately or agglomerated into irregular lumps. missing data
CodePrecipitationType DRIZZLE Fairly uniform precipitation in very fine drops of water (diameter less than 0.5 mm) very close to one another, falling from a cloud. missing data
CodePrecipitationType - A code describing the precipitation types. missing data
CodePositionInILSType OUTER Outer. missing data
CodePositionInILSType MIDDLE Middle. missing data
CodePositionInILSType INNER Inner. missing data
CodePositionInILSType BACKCOURSE Backcourse. missing data
CodePositionInILSType - A code indicating a position in the ILS system. For example, outer, middle, inner, backcourse. missing data
CodePlanningStatusType TARGET Target missing data
CodePlanningStatusType SCHEDULED Scheduled missing data
CodePlanningStatusType PLANNED Planned missing data
CodePlanningStatusType OPTIMAL Optimal missing data
CodePlanningStatusType MINIMUM Minimum missing data
CodePlanningStatusType MAXIMUM Maximum missing data
CodePlanningStatusType ESTIMATED Estimated missing data
CodePlanningStatusType CALCULATED Calculated missing data
CodePlanningStatusType APPROVED Approved missing data
CodePlanningStatusType ACTUAL Actual missing data
CodePlanningStatusType - Qualification of the planning stage where the information is coming from. In ATM, information exchanges do not only contain the best known planned value. They can contain several values coming from different planning stages such as the scheduled value, the estimated one and the target one. missing data
CodePilotControlledLightingType STANDARD_FAA FAA Standard. missing data
CodePilotControlledLightingType NON_STANDARD Non-standard. missing data
CodePilotControlledLightingType - A list to indicate the standard with which the pilot controlled lighting service complies. missing data
CodePCNTyrePressureType Z Very low: Pressure limited to 0.50 MPa (73 psi). missing data
CodePCNTyrePressureType Y Low: Pressure limited to 1.00 MPa (145 psi). missing data
CodePCNTyrePressureType X Medium: Pressure limited to 1.5 MPa (217 psi). missing data
CodePCNTyrePressureType W High: No pressure limit. missing data
CodePCNTyrePressureType - A code indicating the maximum allowable tyre pressure category related to a PCN number. missing data
CodePCNSubgradeType D Ultra-low strength sub-grade. missing data
CodePCNSubgradeType C Low strength sub-grade. missing data
CodePCNSubgradeType B Medium strength sub-grade. missing data
CodePCNSubgradeType A High strength sub-grade. missing data
CodePCNSubgradeType - A code indicating the sub-grade strength category related to a PCN number. missing data
CodePCNPavementType RIGID Rigid pavement. missing data
CodePCNPavementType FLEXIBLE Flexible pavement. missing data
CodePCNPavementType - A code indicating the pavement behaviour (rigid or flexible) used for the ACN determination. missing data
CodePCNMethodType TECH Technical evaluation. missing data
CodePCNMethodType ACFT Based on aircraft experience. missing data
CodePCNMethodType - A code indicating the method used in the evaluation of a PCN number. missing data
CodePavementSurfaceClassificationType U Not a specially prepared hard surface missing data
CodePavementSurfaceClassificationType S Specially prepared hard surface, Unpaved missing data
CodePavementSurfaceClassificationType P Specially prepared hard surface, Paved missing data
CodePavementSurfaceClassificationType - A code identifying classifications of airfield pavement surfaces for Airport Obstruction Charts. missing data
CodePassengerServiceType VET Veterinary service. missing data
CodePassengerServiceType TRANSPORT Transport facilities and information. missing data
CodePassengerServiceType SECUR Security service. missing data
CodePassengerServiceType SAN Health and sanitation service. missing data
CodePassengerServiceType REST Restaurant/cafe/bar facility. missing data
CodePassengerServiceType POST Letter/parcel post. missing data
CodePassengerServiceType MEDIC Medical facilities. missing data
CodePassengerServiceType INFO Tourist information. missing data
CodePassengerServiceType HOTEL Hotel reservations/bookings. missing data
CodePassengerServiceType CUST Customs and immigration service. missing data
CodePassengerServiceType BANK Banking/currency exchange facilities. missing data
CodePassengerServiceType - A code indicating a type of service provided to passengers at the airport. missing data
CodePARType TPN19 Built by Raytheon. Described in some sources as launching control, having two Radars; Surveillance and PAR. TPN-24 and TPN-25. missing data
CodePARType MPN14K Made by ITT Gillfilan. Mobile ATC radar for military use. Comprises two Radars, a PAR with 2 x 80Kw Transmitters in I/J Band, and an approach Surveillance Radar with dual 1Mw Transmitters in missing data
CodePARType GPN25 Made by Raytheon. Fixed base version of TPN-25. Part of TPN-19 Air Traffic Control System. missing data
CodePARType GPN22 Made by Raytheon. Derived from TPN-25. HIPAR = High Performance Precision Approach Radar. 20 mile range on 1 metre target. Can track 6 targets at once. missing data
CodePARType FPN62 Made by Raytheon. Range 15 miles. QKH1811 coaxial Magnetron. Known as Normal PAR.. The version produced for Britain is called Falconner. Replaced CPN-4 and FPN-16. missing data
CodePARType FPN16 Made by Raytheon. Range 15 miles. QKH1811 coaxial Magnetron. Similar to CPN-4 and MPN-11. missing data
CodePARType - Type of Precision Approach Radar equipment. missing data
European Supplement CodeParticularMatterType PM25 Particles with a diameter of less than 2.5 microns. missing data
European Supplement CodeParticularMatterType PM10 Particles with a diameter less than 10 microns. missing data
European Supplement CodeParticularMatterType P01 Particles with a diameter less than 0.1 microns. missing data
European Supplement CodeParticularMatterType - A list of particular matter types. missing data
CodeParticularDayType WORK_DAY Working Day. This value indicates any day which is neither a Legal Holiday nor a weekly non-working day. missing data
CodeParticularDayType HOLIDAY Legal Holiday. The value does not include the weekly non-working days (for example, Saturday and Sunday in most European States). missing data
CodeParticularDayType BUSY_FRIDAY Busy Friday. missing data
CodeParticularDayType BEFORE_WORK_DAY The day preceding a working day. missing data
CodeParticularDayType BEFORE_HOLIDAY The day preceding a legal holiday. missing data
CodeParticularDayType ANY Any day. missing data
CodeParticularDayType AFTER_HOLIDAY The day after a legal holiday. missing data
CodeParticularDayType AFTER_WORK_DAY The day after a working day. missing data
CodeParticularDayType - A list of particular days. missing data
CodeOxygenSupplyType OXRB Oxygen replacement bottles. missing data
CodeOxygenSupplyType OX Indicates oxygen servicing when type of servicing is unspecified. missing data
CodeOxygenSupplyType LPOX Low pressure oxygen servicing. missing data
CodeOxygenSupplyType LOXRB Low pressure oxygen replacement bottles. missing data
CodeOxygenSupplyType LOX Liquid oxygen servicing. missing data
CodeOxygenSupplyType LHOX Low and high pressure oxygen servicing. missing data
CodeOxygenSupplyType HPOX High pressure oxygen servicing. missing data
CodeOxygenSupplyType HOXRB High pressure oxygen replacement bottles. missing data
CodeOxygenSupplyType - A code describing the type of oxygen supplies for aviation usage. missing data
CodeOrganisationType US_DHS U.S. Department Of Homeland Security missing data
CodeOrganisationType US_DOI U.S. Department Of the Interior missing data
CodeOrganisationType STATE_GROUP Group of States. missing data
CodeOrganisationType PRIVATE_ORGANISATION Private organisation. missing data
CodeOrganisationType ORGANISATION Organisation within a State. missing data
CodeOrganisationType NATIONAL_REGISTERING_AUTHORITY The authority maintaining the national register or, where appropriate, the part thereof, in which aircraft are registered. missing data
CodeOrganisationType NATIONAL_AUTHORITY National authority. missing data
CodeOrganisationType NASA US National Aeronautics and Space Administration missing data
CodeOrganisationType INTERNATIONAL_ORGANISATION International organisation. missing data
CodeOrganisationType HANDLING_AGENCY Handling agency. missing data
CodeOrganisationType EUROPEAN_NETWORK_MANAGER The Network Manager acts as catalyst and facilitator for an efficient overall network management by all ATM stakeholders. The Network Manager role will be enabling, facilitating and promoting the Network Operations Plan, providing a framework to allow Local/Sub-regional Network Manager and Airspace Users actors to share information (Network View), to coordinate (CDM) and to prepare scenarios to be used at network level when necessary. missing data
CodeOrganisationType COMMON_MARK_REGISTERING_AUTHORITY The authority maintaining the non-national register or, where appropriate, the part thereof, in which aircraft of an international operating agency are registered. missing data
CodeOrganisationType COMMERCIAL Other commercial organisation. missing data
CodeOrganisationType ATS Air traffic services provider. missing data
CodeOrganisationType GROUP_OF_AIR_CARRIERS Two or more air carriers which together perform joint operations, franchise operations or code sharing for the purpose of operating a specific air service. missing data
CodeOrganisationType AERONAUTICAL_METEOROLOGICAL_STATION A station designated to make observations and meteorological reports for use in international air navigation. missing data
CodeOrganisationType - A code indicating the type of an Organisation. missing data
CodeOrganisationHierarchyType SUPERVISED_BY Indicates that the current organisation is under the supervision of the parent organisation. missing data
CodeOrganisationHierarchyType OWNED_BY Indicates that the current organisation is hierarchically positioned immediately below the parent organisation. missing data
CodeOrganisationHierarchyType MEMBER Child ORG is a member of the parent ORG. missing data
CodeOrganisationHierarchyType - The values indicating the type of association between two organisations. missing data
CodeOperationManoeuvringAreaType TRAIN_APPROACH Aircraft practices low approaches. missing data
CodeOperationManoeuvringAreaType TOUCH_AND_GO Aircraft landing followed by an immediate take-off, without deceleration. missing data
CodeOperationManoeuvringAreaType TAXIING Aircraft taxiing along an element of the aerodrome movement area. missing data
CodeOperationManoeuvringAreaType TAKEOFF Aircraft take-off. missing data
CodeOperationManoeuvringAreaType LANDING Aircraft landing. missing data
CodeOperationManoeuvringAreaType CROSSING Crossing an element of the aerodrome manoeuvring area, as opposed to taxiing along that element. missing data
CodeOperationManoeuvringAreaType ALL All operation types. missing data
CodeOperationManoeuvringAreaType AIRSHOW Air show and aircraft display activities. missing data
CodeOperationManoeuvringAreaType - A coded list of values that indicates a type of activity on an aerodrome manoeuvring area element. missing data
CodeOperationAerodromeType TRAIN_APPROACH Aircraft practices low approaches. missing data
CodeOperationAerodromeType TOUCH_AND_GO Aircraft landing followed by an immediate take-off, without deceleration. missing data
CodeOperationAerodromeType TAKEOFF Aircraft take-off. missing data
CodeOperationAerodromeType LANDING Aircraft landing. missing data
CodeOperationAerodromeType ALTN_LANDING Landing at an alternate aerodrome. missing data
CodeOperationAerodromeType ALL All operation types. missing data
CodeOperationAerodromeType AIRSHOW Air show and aircraft display activities. missing data
CodeOperationAerodromeType - A coded identifier indicating an operation executed by an aircraft in relation with an aerodrome. missing data
CodeOilType TURBO Turbo oil. missing data
CodeOilType PISTON Piston engine oil. missing data
CodeOilType HYDRAULIC Hydraulic oil. missing data
CodeOilType - A code indicating the category of oil available at an aerodrome/heliport. missing data
European Supplement CodeOceanicReclearanceReasonType RTD Return to domestic (RTD) missing data
European Supplement CodeOceanicReclearanceReasonType LCHG Level change (LCHG) missing data
European Supplement CodeOceanicReclearanceReasonType EPC Entry point change (EPC) missing data
European Supplement CodeOceanicReclearanceReasonType - The reasons for an oceanic re-clearance. missing data
European Supplement CodeOceanicClearanceStatusType REVISION_REQUESTED Oceanic clearance revision is requested. missing data
European Supplement CodeOceanicClearanceStatusType REQUESTED Oceanic clearance is requested. missing data
European Supplement CodeOceanicClearanceStatusType NOT_REQUESTED Oceanic clearance is not requested. missing data
European Supplement CodeOceanicClearanceStatusType AVAILABLE Oceanic clearance is available. missing data
European Supplement CodeOceanicClearanceStatusType - The status of the oceanic clearance. missing data
CodeObstructionIdSurfaceZoneType TRANSITIONAL A complex surface along the side of the strip and part of the side of the approach surface, that slopes upwards and outwards to the inner horizontal surface. missing data
CodeObstructionIdSurfaceZoneType TAKE_OFF_CLIMB An inclined plane or other specified surface beyond the end of a runway or clearway. missing data
CodeObstructionIdSurfaceZoneType INNER_TRANSITIONAL A surface similar to the transitional surface but closer to the runway. missing data
CodeObstructionIdSurfaceZoneType INNER_HORIZONTAL A surface located in a horizontal plane above an aerodrome and its environs. missing data
CodeObstructionIdSurfaceZoneType INNER_APPROACH A rectangular portion of the approach surface immediately preceding the threshold. missing data
CodeObstructionIdSurfaceZoneType CONICAL A surface sloping upwards and outwards from the periphery of the inner horizontal surface. missing data
CodeObstructionIdSurfaceZoneType BALKED_LANDING An inclined plane located at a specified distance after the threshold, extending between the inner transitional surface. missing data
CodeObstructionIdSurfaceZoneType APPROACH An inclined plane or combination of planes preceding the threshold. missing data
CodeObstructionIdSurfaceZoneType - Specifies zones within obstruction identification surfaces (OIS). missing data
CodeObstacleAssessmentSurfaceType ZONE3 Zone 3 missing data
CodeObstacleAssessmentSurfaceType ZONE2 Zone 2 missing data
CodeObstacleAssessmentSurfaceType ZONE1 Zone 1 missing data
CodeObstacleAssessmentSurfaceType TURN_INITIATION Turn initiation area missing data
CodeObstacleAssessmentSurfaceType TURN Turn Area missing data
CodeObstacleAssessmentSurfaceType SECONDARY Secondary Area. missing data
CodeObstacleAssessmentSurfaceType PT_ENTRY_AREA Procedure turn entry area. missing data
CodeObstacleAssessmentSurfaceType PRIMARY Primary area. missing data
CodeObstacleAssessmentSurfaceType MA Missed approach area. missing data
CodeObstacleAssessmentSurfaceType FINAL Final approach area. missing data
CodeObstacleAssessmentSurfaceType DER Departure End of Runway Area missing data
CodeObstacleAssessmentSurfaceType AREA3 AREA 3 missing data
CodeObstacleAssessmentSurfaceType AREA2 AREA 2 missing data
CodeObstacleAssessmentSurfaceType AREA1 AREA 1 missing data
CodeObstacleAssessmentSurfaceType 72_TO_1 72 to 1 sloped surface. missing data
CodeObstacleAssessmentSurfaceType 40_TO_1 40 to 1 sloped surface. missing data
CodeObstacleAssessmentSurfaceType - A code indicating the type of surface assessment. Used for indicating assessment surfaces used in design and evaluation activities such as approach procedure design. missing data
CodeObstacleAreaType OLS Obstacle Limitation Surface. A surface that defines the limits to which objects may project into the airspace. missing data
CodeObstacleAreaType MANAGED A 'virtual' area containing the VerticalStructures included in the data collection exercise, which do not qualify yet as Obstacles in any specific Area missing data
CodeObstacleAreaType FAR77 FAA Regulations Part 77 Obstacle Limitation Surfaces. missing data
CodeObstacleAreaType AREA4 The area extending 900 m prior to the runway threshold and 60 m each side of the extended runway centre line in the direction of the approach on a precision approach runway, Category II or III. missing data
CodeObstacleAreaType AREA3 The area bordering an aerodrome movement area that extends horizontally from the edge of a runway to 90 m from the runway centre line and 50m from the edge of all other parts of the aerodrome movement area. missing data
CodeObstacleAreaType AREA2 Within the vicinity of an aerodrome. missing data
CodeObstacleAreaType AREA1 The entire territory of a State. missing data
CodeObstacleAreaType - A code indicating the type of obstacle coverage area, according to ICAO Annex 15. missing data
CodeObscurationType VOLCANIC_ASH Extremely fine particles of pulverized rock, the composition of which, generally speaking, is comprised predominantly of silica (> 50 per cent), together with smaller amounts of the oxides of aluminium, iron, calcium and sodium. missing data
CodeObscurationType UNIDENTIFIED That has not been identified; of which the identity has not been established. missing data
CodeObscurationType SPRAY Ensemble of water droplets torn by the wind from the surface of an extensive body of water, generally from the wave crests, and carried up a short distance into the air. missing data
CodeObscurationType SMOKE Suspension in the atmosphere of small particles produced by combustion. missing data
CodeObscurationType SAND A material consisting of comminuted fragments and water-worn particles of rocks (mainly silicious) finer than those of which gravel is composed. missing data
CodeObscurationType MIST Suspension in the air of microscopic water droplets or wet hygroscopic particles which reduce the visibility at the Earth's surface. missing data
CodeObscurationType HAZE Suspension in the atmosphere of extremely small, dry particles which are invisible to the naked eye but numerous enough to give the sky an opalescent appearance. missing data
CodeObscurationType FOG A suspension of very small, usually microscopic water droplets in the air, reducing visibility at the Earth's surface. missing data
CodeObscurationType DUST Earth or other solid matter in a minute and fine state of subdivision, so that the particles are small and light enough to be easily raised and carried in a cloud by the wind; any substance comminuted or pulverized; powder. missing data
CodeObscurationType - A code describing the obscuration types. missing data
CodeNotePurposeType WARNING A notice that announces a hazard in relation with the entity or property characteristics. missing data
CodeNotePurposeType REMARK Additional information about the entity or property, to be considered by a human operator. missing data
CodeNotePurposeType DISCLAIMER A denial or disavowal of legal claim with regard to the entity or property information. missing data
CodeNotePurposeType DESCRIPTION A summary of the entity or property characteristics in a human readable form. missing data
CodeNotePurposeType - A list of values that indicate the goal with which a free text Note is provided. missing data
CodeNorthReferenceType TRUE_NORTH True north. missing data
CodeNorthReferenceType MAGNETIC_NORTH Magnetic north. missing data
CodeNorthReferenceType GRID The direction of the north-south lines of the Universal Transverse Mercator (UTM) grid imposed on topographic maps by the United States and NATO. missing data
CodeNorthReferenceType - A code indicating the type of the North reference used. missing data
CodeNonStandardReasonType TRANSITION_POINT For non standard transition point. missing data
CodeNonStandardReasonType NON_STANDARD_XFL For XFL non standard with the offline rule of the transition. missing data
CodeNonStandardReasonType NON_STANDARD_SSR_CODE For SSR code non standard with the offline rule of the transition. missing data
CodeNonStandardReasonType NON_STANDARD_EQUIPMENT For equipment non standard with the offline rule of the transition. missing data
CodeNonStandardReasonType LATERAL_DEVIATION For lateral deviation of the current flight position. missing data
CodeNonStandardReasonType LATE_REVISION For late revision of coordination compared to upstream responsibility state. missing data
CodeNonStandardReasonType LATE_ACTIVATION For late activation of the downstream responsibility. missing data
CodeNonStandardReasonType - A code describing the reasons for a non standard coordination. missing data
CodeNonAutomatedWeatherInformationSourceType WEATHER_INSTRUMENT Weather Instrument. missing data
CodeNonAutomatedWeatherInformationSourceType MANUAL_SURFACE_WEATHER_OBSERVATION Manual Surface Weather Observation missing data
CodeNonAutomatedWeatherInformationSourceType - The types of non-automated weather information source. missing data
CodeNoiseCertificationType CHAPTER_13 Aircraft noise certification chapter 13 Complete definition in ICAO Annex 16 Volume 1, Chapter 13 Applicability: - Tilt rotor aircraft"" missing data
CodeNoiseCertificationType CHAPTER_12 Aircraft noise certification chapter 12 Complete definition in ICAO Annex 16 Volume 1, Chapter 12 Applicability: - Supersonic aeroplanes"" missing data
CodeNoiseCertificationType CHAPTER_11 Aircraft noise certification chapter 11 Complete definition in ICAO Annex 16 Volume 1, Chapter 11 Applicability: - Helicopters not exceeding 3175 kg maximum certificated take off mass."" missing data
CodeNoiseCertificationType CHAPTER_10 Aircraft noise certification chapter 10 Complete definition in ICAO Annex 16 Volume 1, Chapter 10 Applicability: - Propeller driven aeroplanes not exceeding 8616 kg - application for type certificate or derived version submitted on or after 17 november 1988."" missing data
CodeNoiseCertificationType CHAPTER_9 Aircraft noise certification chapter 9 Complete definition in ICAO Annex 16 Volume 1, Chapter 9 Applicability: - Installed auxiliary power unites (APU) and associated aircraft/systems during ground operations"" missing data
CodeNoiseCertificationType CHAPTER_8 Aircraft noise certification chapter 8 Complete definition in ICAO Annex 16 Volume 1, Chapter 8 Applicability: - Helicopters"" missing data
CodeNoiseCertificationType CHAPTER_7 Aircraft noise certification chapter 7 Complete definition in ICAO Annex 16 Volume 1, Chapter 7 Applicability: - Propeller-Driven Short Take Off and Landing (STOL) Aeroplanes"" missing data
CodeNoiseCertificationType CHAPTER_6 Aircraft noise certification chapter 6 Complete definition in ICAO Annex 16 Volume 1, Chapter 6 Applicability: - Propeller-Driven Aeroplanes not exceeding 8616 kg - application Certificate submitted before 17 november 1988"" missing data
CodeNoiseCertificationType CHAPTER_5 Aircraft noise certification chapter 5 Complete definition in ICAO Annex 16 Volume 1, Chapter 5 Applicability: - Propeller-Driven Aeroplanes over 5700 kg - application Certificate submitted before 1 january 1985"" missing data
CodeNoiseCertificationType CHAPTER_4 Aircraft noise certification chapter 4 Complete definition in ICAO Annex 16 Volume 1, Chapter 4 Applicability: - Subsonic jet aeroplanes -application for type certificate submitted on or after 1 january 2006" - "Propeller-Driven Aeroplanes over 8618 kg - application Certificate submitted on or after 1 january 2006"" missing data
CodeNoiseCertificationType CHAPTER_3 Aircraft noise certification chapter 3 Complete definition in ICAO Annex 16 Volume 1, Chapter 3 Applicability: - Subsonic jet aeroplanes - application for type certificate submitted on or after 6 october 1977 and before 1 january 2006" - "Propeller-driven aeroplanes over 5700 kg - application for type certificate submitted on or after 1 january 1985 and before 17 november 1988" - "Propeller-driven aeroplanes over 8616 kg - application for type certificate submitted on or after 6 october 1977 and before 1 january 2006"" missing data
CodeNoiseCertificationType CHAPTER_2 Aircraft noise certification chapter 2 Complete definition in ICAO Annex 16 Volume 1, Chapter 2 Applicability: Subsonic jet aeroplanes - Application for type certificate submitted before 6 october 1977"" missing data
CodeNoiseCertificationType - Type of aircraft noise certification as defined by the ICAO Annex 16 V1 missing data
CodeNitrogenSupplyType NGRB Nitrogen replacement bottles. missing data
CodeNitrogenSupplyType NG Indicates nitrogen servicing when type of servicing is unspecified. missing data
CodeNitrogenSupplyType LPNG Low pressure nitrogen serving. missing data
CodeNitrogenSupplyType LNGRB Low pressure nitrogen replacement bottles. missing data
CodeNitrogenSupplyType LNG Liquid nitrogen servicing. missing data
CodeNitrogenSupplyType LHNG Low and high pressure nitrogen servicing. missing data
CodeNitrogenSupplyType HPNG High pressure nitrogen servicing. missing data
CodeNitrogenSupplyType HNGRB High pressure nitrogen replacement bottles. missing data
CodeNitrogenSupplyType - A code describing the type of nitrogen supplies for aviation usage. missing data
CodeNDBUsageType MARINE_BEACON Marine beacon. missing data
CodeNDBUsageType LOCATOR Locator - low powered NDB used as an aid for final approach. missing data
CodeNDBUsageType ENROUTE En-route NDB. missing data
CodeNDBUsageType - A code indicating the class of an NDB. missing data
CodeNavigationCapabilityType VOR VOR capability. missing data
CodeNavigationCapabilityType TACTICAL_ILS_CAPABILITY Tactical ILS capability. missing data
CodeNavigationCapabilityType TACAN TACAN capability. missing data
CodeNavigationCapabilityType SBAS_CAPABILITY SBAS capability. missing data
CodeNavigationCapabilityType RVSM_APPROVED RVSM capability. missing data
CodeNavigationCapabilityType RSBN_CAPABILITY RSBN capability. missing data
CodeNavigationCapabilityType PRMG_CAPABILITY PRMG capability. missing data
CodeNavigationCapabilityType MNPS_APPROVED MNPS capability. missing data
CodeNavigationCapabilityType MLS MLS capability. missing data
CodeNavigationCapabilityType LPV LPV capability. missing data
CodeNavigationCapabilityType LORAN_C LORAN-C capability. missing data
CodeNavigationCapabilityType LOCALIZER_CAPABILITY Localizer capability. missing data
CodeNavigationCapabilityType LNAV_VNAV_CAPABILITY LNAV/VNAV capability. missing data
CodeNavigationCapabilityType LNAV_CAPABILITY LNAV capability. missing data
CodeNavigationCapabilityType INERTIAL_NAVIGATION Inertial Navigation capability. missing data
CodeNavigationCapabilityType ILS ILS capability. missing data
CodeNavigationCapabilityType GNSS GNSS capability. missing data
CodeNavigationCapabilityType GBAS_LANDING_SYSTEM GBAS capability. missing data
CodeNavigationCapabilityType GBAS_CAPABILITY GBAS capability. missing data
CodeNavigationCapabilityType GBAS_AAST_AND_RANGING_SOURCE_TYPE_VNAV_CAPABILITY GBAS AAST and ranging source type VNAV capability. missing data
CodeNavigationCapabilityType DME DME capability. missing data
CodeNavigationCapabilityType BARO_VNAV_CAPABILITY BARO/VNAV capability. missing data
CodeNavigationCapabilityType APV_CAPABILITY APV capability. missing data
CodeNavigationCapabilityType ADF ADF capability. missing data
CodeNavigationCapabilityType - A code indicating the navigation capability of the aircraft and associated flight crew qualifications. missing data
CodeNavigationAreaType PNA Pilot Navigation Area missing data
CodeNavigationAreaType OMNIDIRECTIONAL Omnidirectional area missing data
CodeNavigationAreaType DVA Diverse Vector Area missing data
CodeNavigationAreaType - A code indicating the type of navigation area. missing data
CodeNavigationAreaRestrictionType VECTOR Vectoring area restriction missing data
CodeNavigationAreaRestrictionType OMNIDIRECTIONAL Omnidirectional departure restriction missing data
CodeNavigationAreaRestrictionType - Indicates the type of restricted area that aircraft should avoid missing data
CodeNavaidServiceType VORTAC VOR and TACAN collocated. missing data
CodeNavaidServiceType VOR_DME VOR and DME collocated. missing data
CodeNavaidServiceType VOR VHF Omni directional Radio Range. missing data
CodeNavaidServiceType TLS Transponder Landing System missing data
CodeNavaidServiceType TACAN Tactical Air Navigation Beacon missing data
CodeNavaidServiceType SDF Simplified Directional Facility. missing data
CodeNavaidServiceType NDB_MKR Non-Directional Radio Beacon and Marker Beacon missing data
CodeNavaidServiceType NDB_DME NDB and DME collocated. missing data
CodeNavaidServiceType NDB Non-Directional Radio Beacon missing data
CodeNavaidServiceType MLS_DME MLS with collocated DME. missing data
CodeNavaidServiceType MLS Microwave Landing System missing data
CodeNavaidServiceType MKR Marker Beacon missing data
CodeNavaidServiceType LOC_DME LOC and DME collocated. missing data
CodeNavaidServiceType LOC Localizer. missing data
CodeNavaidServiceType ILS_DME ILS with collocated DME. Collocation can be with the antenna or the loc. missing data
CodeNavaidServiceType ILS Instrument Landing System missing data
CodeNavaidServiceType DME Distance Measuring Equipment. missing data
CodeNavaidServiceType DF Direction Finder. missing data
CodeNavaidServiceType - Types of Navaid Services. missing data
CodeNavaidPurposeType TERMINAL Intended for usage in the terminal area, in particular for approach, landing and departure procedures missing data
CodeNavaidPurposeType ENROUTE Intended for en-route usage missing data
CodeNavaidPurposeType ALL Intended for all usages missing data
CodeNavaidPurposeType - A coded list of values indicating the intended usage of a navaid (en-route or airport) missing data
CodeNasRoleType RESPONSIBLE The Country is responsible for a Nas. missing data
CodeNasRoleType PARTNER The Country delegates its Nas responsibility to a responsible Country. It is a partner of this responsible Country. missing data
CodeNasRoleType ALONE The Country is not related to a Nas. missing data
CodeNasRoleType - Role of a Country with respect to Nas. missing data
CodeModeSType ENHANCED_SURVEILLANCE Enhanced surveillance missing data
CodeModeSType ELEMENTARY_SURVEILLANCE Elementary surveillance missing data
CodeModeSType - The type of Mode S. missing data
CodeMLSChannelType 699 699 missing data
CodeMLSChannelType 698 698 missing data
CodeMLSChannelType 697 697 missing data
CodeMLSChannelType 696 696 missing data
CodeMLSChannelType 695 695 missing data
CodeMLSChannelType 694 694 missing data
CodeMLSChannelType 693 693 missing data
CodeMLSChannelType 692 692 missing data
CodeMLSChannelType 691 691 missing data
CodeMLSChannelType 690 690 missing data
CodeMLSChannelType 689 689 missing data
CodeMLSChannelType 688 688 missing data
CodeMLSChannelType 687 687 missing data
CodeMLSChannelType 686 686 missing data
CodeMLSChannelType 685 685 missing data
CodeMLSChannelType 684 684 missing data
CodeMLSChannelType 683 683 missing data
CodeMLSChannelType 682 682 missing data
CodeMLSChannelType 681 681 missing data
CodeMLSChannelType 680 680 missing data
CodeMLSChannelType 679 679 missing data
CodeMLSChannelType 678 678 missing data
CodeMLSChannelType 677 677 missing data
CodeMLSChannelType 676 676 missing data
CodeMLSChannelType 675 675 missing data
CodeMLSChannelType 674 674 missing data
CodeMLSChannelType 673 673 missing data
CodeMLSChannelType 672 672 missing data
CodeMLSChannelType 671 671 missing data
CodeMLSChannelType 670 670 missing data
CodeMLSChannelType 669 669 missing data
CodeMLSChannelType 668 668 missing data
CodeMLSChannelType 667 667 missing data
CodeMLSChannelType 666 666 missing data
CodeMLSChannelType 665 665 missing data
CodeMLSChannelType 664 664 missing data
CodeMLSChannelType 663 663 missing data
CodeMLSChannelType 662 662 missing data
CodeMLSChannelType 661 661 missing data
CodeMLSChannelType 660 660 missing data
CodeMLSChannelType 659 659 missing data
CodeMLSChannelType 658 658 missing data
CodeMLSChannelType 657 657 missing data
CodeMLSChannelType 656 656 missing data
CodeMLSChannelType 655 655 missing data
CodeMLSChannelType 654 654 missing data
CodeMLSChannelType 653 653 missing data
CodeMLSChannelType 652 652 missing data
CodeMLSChannelType 651 651 missing data
CodeMLSChannelType 650 650 missing data
CodeMLSChannelType 649 649 missing data
CodeMLSChannelType 648 648 missing data
CodeMLSChannelType 647 647 missing data
CodeMLSChannelType 646 646 missing data
CodeMLSChannelType 645 645 missing data
CodeMLSChannelType 644 644 missing data
CodeMLSChannelType 643 643 missing data
CodeMLSChannelType 642 642 missing data
CodeMLSChannelType 641 641 missing data
CodeMLSChannelType 640 640 missing data
CodeMLSChannelType 639 639 missing data
CodeMLSChannelType 638 638 missing data
CodeMLSChannelType 637 637 missing data
CodeMLSChannelType 636 636 missing data
CodeMLSChannelType 635 635 missing data
CodeMLSChannelType 634 634 missing data
CodeMLSChannelType 633 633 missing data
CodeMLSChannelType 632 632 missing data
CodeMLSChannelType 631 631 missing data
CodeMLSChannelType 630 630 missing data
CodeMLSChannelType 629 629 missing data
CodeMLSChannelType 628 628 missing data
CodeMLSChannelType 627 627 missing data
CodeMLSChannelType 626 626 missing data
CodeMLSChannelType 625 625 missing data
CodeMLSChannelType 624 624 missing data
CodeMLSChannelType 623 623 missing data
CodeMLSChannelType 622 622 missing data
CodeMLSChannelType 621 621 missing data
CodeMLSChannelType 620 620 missing data
CodeMLSChannelType 619 619 missing data
CodeMLSChannelType 618 618 missing data
CodeMLSChannelType 617 617 missing data
CodeMLSChannelType 616 616 missing data
CodeMLSChannelType 615 615 missing data
CodeMLSChannelType 614 614 missing data
CodeMLSChannelType 613 613 missing data
CodeMLSChannelType 612 612 missing data
CodeMLSChannelType 611 611 missing data
CodeMLSChannelType 610 610 missing data
CodeMLSChannelType 609 609 missing data
CodeMLSChannelType 608 608 missing data
CodeMLSChannelType 607 607 missing data
CodeMLSChannelType 606 606 missing data
CodeMLSChannelType 605 605 missing data
CodeMLSChannelType 604 604 missing data
CodeMLSChannelType 603 603 missing data
CodeMLSChannelType 602 602 missing data
CodeMLSChannelType 601 601 missing data
CodeMLSChannelType 600 600 missing data
CodeMLSChannelType 599 599 missing data
CodeMLSChannelType 598 598 missing data
CodeMLSChannelType 597 597 missing data
CodeMLSChannelType 596 596 missing data
CodeMLSChannelType 595 595 missing data
CodeMLSChannelType 594 594 missing data
CodeMLSChannelType 593 593 missing data
CodeMLSChannelType 592 592 missing data
CodeMLSChannelType 591 591 missing data
CodeMLSChannelType 590 590 missing data
CodeMLSChannelType 589 589 missing data
CodeMLSChannelType 588 588 missing data
CodeMLSChannelType 587 587 missing data
CodeMLSChannelType 586 586 missing data
CodeMLSChannelType 585 585 missing data
CodeMLSChannelType 584 584 missing data
CodeMLSChannelType 583 583 missing data
CodeMLSChannelType 582 582 missing data
CodeMLSChannelType 581 581 missing data
CodeMLSChannelType 580 580 missing data
CodeMLSChannelType 579 579 missing data
CodeMLSChannelType 578 578 missing data
CodeMLSChannelType 577 577 missing data
CodeMLSChannelType 576 576 missing data
CodeMLSChannelType 575 575 missing data
CodeMLSChannelType 574 574 missing data
CodeMLSChannelType 573 573 missing data
CodeMLSChannelType 572 572 missing data
CodeMLSChannelType 571 571 missing data
CodeMLSChannelType 570 570 missing data
CodeMLSChannelType 569 569 missing data
CodeMLSChannelType 568 568 missing data
CodeMLSChannelType 567 567 missing data
CodeMLSChannelType 566 566 missing data
CodeMLSChannelType 565 565 missing data
CodeMLSChannelType 564 564 missing data
CodeMLSChannelType 563 563 missing data
CodeMLSChannelType 562 562 missing data
CodeMLSChannelType 561 561 missing data
CodeMLSChannelType 560 560 missing data
CodeMLSChannelType 559 559 missing data
CodeMLSChannelType 558 558 missing data
CodeMLSChannelType 557 557 missing data
CodeMLSChannelType 556 556 missing data
CodeMLSChannelType 555 555 missing data
CodeMLSChannelType 554 554 missing data
CodeMLSChannelType 553 553 missing data
CodeMLSChannelType 552 552 missing data
CodeMLSChannelType 551 551 missing data
CodeMLSChannelType 550 550 missing data
CodeMLSChannelType 549 549 missing data
CodeMLSChannelType 548 548 missing data
CodeMLSChannelType 547 547 missing data
CodeMLSChannelType 546 546 missing data
CodeMLSChannelType 545 545 missing data
CodeMLSChannelType 544 544 missing data
CodeMLSChannelType 543 543 missing data
CodeMLSChannelType 542 542 missing data
CodeMLSChannelType 541 541 missing data
CodeMLSChannelType 540 540 missing data
CodeMLSChannelType 539 539 missing data
CodeMLSChannelType 538 538 missing data
CodeMLSChannelType 537 537 missing data
CodeMLSChannelType 536 536 missing data
CodeMLSChannelType 535 535 missing data
CodeMLSChannelType 534 534 missing data
CodeMLSChannelType 533 533 missing data
CodeMLSChannelType 532 532 missing data
CodeMLSChannelType 531 531 missing data
CodeMLSChannelType 530 530 missing data
CodeMLSChannelType 529 529 missing data
CodeMLSChannelType 528 528 missing data
CodeMLSChannelType 527 527 missing data
CodeMLSChannelType 526 526 missing data
CodeMLSChannelType 525 525 missing data
CodeMLSChannelType 524 524 missing data
CodeMLSChannelType 523 523 missing data
CodeMLSChannelType 522 522 missing data
CodeMLSChannelType 521 521 missing data
CodeMLSChannelType 520 520 missing data
CodeMLSChannelType 519 519 missing data
CodeMLSChannelType 518 518 missing data
CodeMLSChannelType 517 517 missing data
CodeMLSChannelType 516 516 missing data
CodeMLSChannelType 515 515 missing data
CodeMLSChannelType 514 514 missing data
CodeMLSChannelType 513 513 missing data
CodeMLSChannelType 512 512 missing data
CodeMLSChannelType 511 511 missing data
CodeMLSChannelType 510 510 missing data
CodeMLSChannelType 509 509 missing data
CodeMLSChannelType 508 508 missing data
CodeMLSChannelType 507 507 missing data
CodeMLSChannelType 506 506 missing data
CodeMLSChannelType 505 505 missing data
CodeMLSChannelType 504 504 missing data
CodeMLSChannelType 503 503 missing data
CodeMLSChannelType 502 502 missing data
CodeMLSChannelType 501 501 missing data
CodeMLSChannelType 500 500 missing data
CodeMLSChannelType - A code indicating the channel of an MLS. missing data
CodeMLSAzimuthType NORMAL_MLS_AZIMUTH Forward missing data
CodeMLSAzimuthType BACKWARD_MLS_AZIMUTH Backward missing data
CodeMLSAzimuthType - A code indicating the type of azimuth equipment: normal or backward. missing data
CodeMissedApproachType TACANALT An alternate missed approach to be used instead of TACAN missed approach when directed by ATC. missing data
CodeMissedApproachType TACAN A missed approach to be used when using TACAN guidance. missing data
CodeMissedApproachType SECONDARY An alternate missed approach to be used instead of primary. missing data
CodeMissedApproachType PRIMARY The default missed approach. missing data
CodeMissedApproachType ENGINEOUT Missed Approach to be used when Engine Out missing data
CodeMissedApproachType ALTERNATE A missed approach to be used when directed by ATC. missing data
CodeMissedApproachType - Types of missed approach. missing data
CodeMinimumHeightType OCH The lowest height above the elevation of the relevant runway threshold or the aerodrome elevation as applicable, used in establishing compliance with appropriate obstacle clearance criteria. missing data
CodeMinimumHeightType MDH A specified height in a non-precision approach or circling approach below which descent must not be made without the required visual reference. missing data
CodeMinimumHeightType DH A specified height in the precision approach or approach with vertical guidance at which a missed approach must be initiated if the required visual reference to continue the approach has not been established. missing data
CodeMinimumHeightType - A code classifying heights for approach procedure minima. missing data
CodeMinimumAltitudeType OCA The lowest altitude above the elevation of the relevant runway threshold or the aerodrome elevation as applicable, used in establishing compliance with appropriate obstacle clearance criteria. missing data
CodeMinimumAltitudeType MDA A specified altitude in a non-precision approach or circling approach below which descent must not be made without the required visual reference. missing data
CodeMinimumAltitudeType DA A specified altitude in the precision approach or approach with vertical guidance at which a missed approach must be initiated if the required visual reference to continue the approach has not been established. missing data
CodeMinimumAltitudeType - A code classifying altitudes for approach procedure minima. missing data
CodeMinimaFinalApproachPathType STRAIGHT_IN Final approach path is straight in to a landing surface (S 9R). [FAAO 8260.3] A descent in an approved procedure where the navigation facility alignment is normally on the runway centreline, and glide slope (GS) information is provided. missing data
CodeMinimaFinalApproachPathType SIDESTEP A sidestep manoeuvre is the visual alignment manoeuvre, required by a pilot executing an approach to one runway and cleared to land on a parallel runway. missing data
CodeMinimaFinalApproachPathType CIRCLING Final approach path is circling above the airport. [ICAO] Circling approach. An extension of an instrument approach procedure which provides for visual circling of the aerodrome prior to landing. missing data
CodeMinimaFinalApproachPathType - Code indicating final approach path type for establishing valid set of minima on a procedure. missing data
CodeMilitaryTrainingType VR VFR Training Route missing data
CodeMilitaryTrainingType SR Slow Speed Low Altitude Training Route missing data
CodeMilitaryTrainingType IR IFR Training route missing data
CodeMilitaryTrainingType - A code indicating the type of flying on a military training route. missing data
CodeMilitaryStatusType MILITARY Military. missing data
CodeMilitaryStatusType CIVIL Civil. missing data
CodeMilitaryStatusType ALL Both civil and military. missing data
CodeMilitaryStatusType - A code distinguishing between military and civil status. missing data
CodeMilitaryOperationsType NONE Control type unknown or uncontrolled. missing data
CodeMilitaryOperationsType MILITARY Only Military Air traffic is concerned. missing data
CodeMilitaryOperationsType JOINT Both Civil and Military air traffic are concerned. missing data
CodeMilitaryOperationsType CIVIL Only Civil Air traffic is concerned. missing data
CodeMilitaryOperationsType - A code indicating in terms of civil or military, the type of operations. missing data
CodeMilitaryAuthorityType NATO North Atlantic Treaty Organisation missing data
CodeMilitaryAuthorityType NAVY Navy missing data
CodeMilitaryAuthorityType MARINES Marines missing data
CodeMilitaryAuthorityType COAST_GUARD Coast guard missing data
CodeMilitaryAuthorityType ARMY Army missing data
CodeMilitaryAuthorityType AIR_FORCE Air force missing data
CodeMilitaryAuthorityType - A code indicating the type of military authority. missing data
European Supplement CodeMilitaryActivityType TLP Tactical leadership programme missing data
European Supplement CodeMilitaryActivityType TEST_FLT Test flight missing data
European Supplement CodeMilitaryActivityType SWP Sweep Air Formation Flight missing data
European Supplement CodeMilitaryActivityType STRIKE Strike (air to ground) missing data
European Supplement CodeMilitaryActivityType SAR Search and rescue missing data
European Supplement CodeMilitaryActivityType PARADROP Parachute or air dropping missing data
European Supplement CodeMilitaryActivityType HTA Helicopter Training Area missing data
European Supplement CodeMilitaryActivityType GLIDER Glider flying missing data
European Supplement CodeMilitaryActivityType FLY_BY Low level aircraft flying. missing data
European Supplement CodeMilitaryActivityType FIRING Artillery or air to ground missing data
European Supplement CodeMilitaryActivityType COMAO Combined air operation missing data
European Supplement CodeMilitaryActivityType CAS Close Air Support missing data
European Supplement CodeMilitaryActivityType CAP Combat Air Patrol missing data
European Supplement CodeMilitaryActivityType AWACS AWACS orbit flying missing data
European Supplement CodeMilitaryActivityType AIR_REFUEL Aerial refuelling area missing data
European Supplement CodeMilitaryActivityType AIR_DEF Air defence area missing data
European Supplement CodeMilitaryActivityType - List of military activities that have a national specificity. missing data
European Supplement CodeMCDMCoordinationStatusType PROPOSED The MCDM coordination is proposed. missing data
European Supplement CodeMCDMCoordinationStatusType INTERRUPTED The MCDM coordination is interrupted. missing data
European Supplement CodeMCDMCoordinationStatusType IMPLEMENTING The MCDM coordination is being implemented. missing data
European Supplement CodeMCDMCoordinationStatusType IMPLEMENTED The MCDM coordination is implemented. missing data
European Supplement CodeMCDMCoordinationStatusType FINISHED The MCDM coordination is finished. missing data
European Supplement CodeMCDMCoordinationStatusType DRAFT The MCDM coordination is draft. missing data
European Supplement CodeMCDMCoordinationStatusType COORDINATED The MCDM coordination is being coordinated. missing data
European Supplement CodeMCDMCoordinationStatusType ABANDONNED The MCDM coordination is abandoned. missing data
European Supplement CodeMCDMCoordinationStatusType - A code indicating the status of an MCDM coordination. missing data
European Supplement CodeMCDMCoordinationLevelType MEASURE Coordination is done at the level of an AFTM measure. missing data
European Supplement CodeMCDMCoordinationLevelType ACTION_ON_FLIGHT Coordination is done at the level of an action of a flight. missing data
European Supplement CodeMCDMCoordinationLevelType - A code indicating the level at which the MCDM coordination is being done. missing data
European Supplement CodeMCDMCoordinationApprovalStatusType STANDBY MCDM Coordination is on standby. missing data
European Supplement CodeMCDMCoordinationApprovalStatusType REJECTED MCDM Coordination is rejected. missing data
European Supplement CodeMCDMCoordinationApprovalStatusType APPROVED MCDM Coordination is approved. missing data
European Supplement CodeMCDMCoordinationApprovalStatusType APPROVAL_STATUS_UNKNOWN MCDM Coordination approval status is unknown. missing data
European Supplement CodeMCDMCoordinationApprovalStatusType - A code indicating the approval status within MCDM. missing data
European Supplement CodeMCDMCoordinationActorRoleType ROLE_INFO The role of this actor needs to be manually checked. missing data
European Supplement CodeMCDMCoordinationActorRoleType NOT_INVOLVED The actor is not involved in the measure/action on a flight. missing data
European Supplement CodeMCDMCoordinationActorRoleType INITIATOR The actor is the initiator of the measure/action on a flight. missing data
European Supplement CodeMCDMCoordinationActorRoleType INFO The actor is informed about the MCDM. missing data
European Supplement CodeMCDMCoordinationActorRoleType IMPLEMENTER The actor needs to implement the measure/action on a flight. missing data
European Supplement CodeMCDMCoordinationActorRoleType APPROVAL The actor needs to approve. missing data
European Supplement CodeMCDMCoordinationActorRoleType - missing data missing data
CodeMarkingType VEHICLE_ROADWAY_MARKING Vehicle roadway marking missing data
CodeMarkingType TEMPORARY_CLOSED_MARKING A marking for temporarily closed runway or taxiway missing data
CodeMarkingType SOLID_PATTERN_OBSTRUCTION_MARKING Solid pattern obstruction marking missing data
CodeMarkingType ROTOR_DIAMETER_CIRCLE_MARKING Rotor Diameter circle marking missing data
CodeMarkingType REPORTING_POINT_MARKING Reporting point, taxi position fix missing data
CodeMarkingType RAMP_CONTROL_SPOT UPS holding spot, spot missing data
CodeMarkingType POSITION_SIGNS Geographic position marking missing data
CodeMarkingType POSITION_MARKING Generic position marking, low visibility hold point, geographic hold position marking, checkpoint. missing data
CodeMarkingType PERMANENTLY_CLOSED_MARKING A marking for permanently closed runway or taxiway. missing data
CodeMarkingType NON_MOVEMENT_AREA_MARKING Non-movement area marking missing data
CodeMarkingType ILS_HOLDING_POSITION_MARKING Holding position marking for Instrument Landing System. missing data
CodeMarkingType HOTSPOT_MARKING A marking indicating a location on an aerodrome movement area with a history or potential risk of collision or runway incursion, and where heightened attention by pilots/drivers is necessary. missing data
CodeMarkingType HOLDING_POSITION_MARKING Surface painted holding position signs missing data
CodeMarkingType HELIPAD_HELIPORT_WALKAWAY_MARKING A walkaway associated with a helipad or heliport missing data
CodeMarkingType HELIPAD_HELIPORT_SHOULDER_MARKING Helipad or Heliport shoulder marking missing data
CodeMarkingType HELIPAD_HELIPORT_RAISED_EDGE_MARKING Helipad or Heliport raised edge marking missing data
CodeMarkingType HELIPAD_HELIPORT_IDENTIFICATION_MARKING The helipad or heliport identification marking missing data
CodeMarkingType HELICOPTER_MAX_LENGTH_MARKING Marking defining the maximum length of a helicopter the helipad or heliport will accommodate. missing data
CodeMarkingType DEMARCATION_BAR Demarcation Bar missing data
CodeMarkingType CHECKERBOARD_OBSTRUCTION_MARKING Checkerboard obstruction marking pattern missing data
CodeMarkingType ARRESTING_SYSTEM_CIRCLE_MARKING Arresting system circles marking missing data
CodeMarkingType ALTERNATING_BANDS Alternating bands of aviation orange and white missing data
CodeMarkingType AIRCRAFT_TIEDOWN_MARKING Aircraft tiedown marking missing data
CodeMarkingType - Type of the marking. missing data
CodeMarkingStyleType SOLID solid line. missing data
CodeMarkingStyleType DOTTED Dotted line. missing data
CodeMarkingStyleType DASHED Dashed line. missing data
CodeMarkingStyleType - A coded list of values indicating styles of painted lines. missing data
CodeMarkingPatternType NON_MOVEMENT_AREA FAA non-movement area boundary marking (single-solid and single-dashed lines) missing data
CodeMarkingPatternType INTERMEDIATE ICAO intermediate holding position marking (single dashed line) missing data
CodeMarkingPatternType PATTERN_B ILS/MLS holding position marking (ladder) missing data
CodeMarkingPatternType PATTERN_A Conventional runway holding position marking (two solid and two dashed lines) missing data
CodeMarkingPatternType - The type of marking pattern used at this location. missing data
CodeMarkingConditionType POOR Marking is in poor condition. missing data
CodeMarkingConditionType GOOD Marking is in good condition. missing data
CodeMarkingConditionType FAIR Marking is in fair condition. missing data
CodeMarkingConditionType EXCELLENT Marking is in perfect condition. missing data
CodeMarkingConditionType - A coded list of values that indicate the status of the painted surface marking elements. missing data
CodeMarkingBouyOwnerType SPECIAL Special missing data
CodeMarkingBouyOwnerType STATE State missing data
CodeMarkingBouyOwnerType ARMY Army missing data
CodeMarkingBouyOwnerType PRIVATE Private missing data
CodeMarkingBouyOwnerType NAVY Navy missing data
CodeMarkingBouyOwnerType INTERNATIONAL_US_AID_FUNDS International (U.S. Aid Funds) missing data
CodeMarkingBouyOwnerType INTERNATIONAL_MILITARY International Military missing data
CodeMarkingBouyOwnerType INTERNATIONAL_PRIVATE International Private missing data
CodeMarkingBouyOwnerType INTERNATIONAL International missing data
CodeMarkingBouyOwnerType INTERNATIONAL_PUBLIC International Public missing data
CodeMarkingBouyOwnerType FAA_OTHER_THAN_F_AND_E FAA (Other than F and E) missing data
CodeMarkingBouyOwnerType FAA_F_AND_E_PROJECTS FAA FandE Projects missing data
CodeMarkingBouyOwnerType COAST_GUARD Coast Guard missing data
CodeMarkingBouyOwnerType PUBLIC Public missing data
CodeMarkingBouyOwnerType AIR_FORCE Air Force missing data
CodeMarkingBouyOwnerType - A list of owners of marking buoys. missing data
CodeMarkerBeaconSignalType Z Z marker. missing data
CodeMarkerBeaconSignalType LOW_PWR_FAN Low powered fan marker. missing data
CodeMarkerBeaconSignalType FAN Fan marker. missing data
CodeMarkerBeaconSignalType BONES Bone Shaped Fan marker. missing data
CodeMarkerBeaconSignalType - A code indicating the class of a radio marker. missing data
CodeLogicalOperatorType SEQUENCE 1st condition is fulfilled BEFORE 2nd condition is fulfilled. missing data
CodeLogicalOperatorType AND_NOT 1st condition fulfilled AND 2nd condition NOT fulfilled. missing data
CodeLogicalOperatorType OR The result is true if any operand is true. missing data
CodeLogicalOperatorType NOT The result is the opposite of the operands true/false state (it applies to a single operand). missing data
CodeLogicalOperatorType NONE No operation (used for single conditions). missing data
CodeLogicalOperatorType AND The result is true only when all operands are true. missing data
CodeLogicalOperatorType - A boolean operator. missing data
CodeLocationToDeiceType AT_STAND De-icing is at stand. missing data
CodeLocationToDeiceType AT_DEICING_PLATFORM De-icing is at platform. missing data
CodeLocationToDeiceType - This indicates the location where the aircraft will de-ice. it can be at its stand or at a de-icing platform. missing data
CodeLocationQualifierType XNG Crossing location. missing data
CodeLocationQualifierType DEP Departing from location. missing data
CodeLocationQualifierType AVBL Location is available. missing data
CodeLocationQualifierType ARR Arriving at location. missing data
CodeLocationQualifierType ACT Location is active. missing data
CodeLocationQualifierType - A code qualifying a location (such as an airspace, aerodrome, point, etc.) in relation with a flight or with its availability. missing data
CodeLoadingBridgeType PORTABLE_STAIRS Portable stairs missing data
CodeLoadingBridgeType PORTABLE_RAMP Portable ramp missing data
CodeLoadingBridgeType MOVABLE_ARM Movable arm missing data
CodeLoadingBridgeType ARM Arm missing data
CodeLoadingBridgeType - An coded list of values that indicate types of passenger loading bridges. missing data
CodeLightSystemActivationType ON_OR_OFF System changes between ON" and "OFF", depending on the previous state." missing data
CodeLightSystemActivationType ON System in status on-line"." missing data
CodeLightSystemActivationType OFF System in status off-line"." missing data
CodeLightSystemActivationType - A code indicating the activation / deactivation of a system following a specific command. missing data
CodeLightSourceType STROBE Strobe light. This indicates that the light source contains a high intensity flashing beam of light produced by charging a capacitor to a very high voltage then discharging it as a high-intensity flash of light in a tube. missing data
CodeLightSourceType FLOOD Flood light. The light source contains a large powerful lamp that produces a strong broad beam of artificial light and is used to illuminate the outside at night. missing data
CodeLightSourceType - A code indicating a type of light source, such as strobe or flood. missing data
CodeLightIntensityType PREDETERMINED A predetermined intensity step, in the approach lighting system that takes precedence for air-to-ground radio control over the runway lighting system which is set, based on expected visibility conditions. missing data
CodeLightIntensityType LIM Light intensity medium. missing data
CodeLightIntensityType LIL_LIH Low intensity for night use; high intensity for day use, as determined by a photo-cell. missing data
CodeLightIntensityType LIL Light intensity low. missing data
CodeLightIntensityType LIH Light intensity high. missing data
CodeLightIntensityType - A code indicating the intensity level of a light source. For example, LIL, LIM, LIH, etc. missing data
CodeLightingJARType NALS None or insufficient approach light facilities; comprise runway markings, runway edge lights, threshold lights, runway end lights or no lights at all. missing data
CodeLightingJARType IALS Intermediate approach light facilities; comprise runway markings, 420 to 720 m of high/medium intensity approach lights, runway edge lights, threshold lights and runway end lights. missing data
CodeLightingJARType FALS Full approach light facilities; comprise runway markings, 720 m or more of high/medium intensity approach lights, runway edge lights, threshold lights and runway end lights. missing data
CodeLightingJARType BALS Basic approach light facilities; comprise runway markings, less than 420 m of high/medium intensity approach lights (or any length of low intensity approach lights), runway edge lights, threshold lights and runway end lights. missing data
CodeLightingJARType - Classification of the approach lighting system using as criteria JAR-OPS 1 - Subpart E, Appendix 1 to 1.430] missing data
CodeLightHoldingPositionType STOP_BAR Stop-bar (on the surface of the taxiway). missing data
CodeLightHoldingPositionType SIGN Lighted sign on the side of the holding position. missing data
CodeLightHoldingPositionType - A coded list of light signs provided for a taxiway holding position. missing data
CodeLightFixtureType L-861T Taxiway edge, Apron edge missing data
CodeLightFixtureType L-852T Taxiway edge, Apron edge missing data
CodeLightFixtureType L-852K Taxiway centerline, Curved sections, RVR < 1200 missing data
CodeLightFixtureType L-852J Taxiway centerline, Curved sections, RVR >= 1200 missing data
CodeLightFixtureType L-852G Runway Guard missing data
CodeLightFixtureType L-852F Taxiway intersections, RVR < 1200 missing data
CodeLightFixtureType L-852E Taxiway intersections, RVR >= 1200 missing data
CodeLightFixtureType L-852D Taxiway centerline, Curved sections, RVR < 1200 missing data
CodeLightFixtureType L-852C Taxiway centerline, Straight sections; Clearance bar, RVR < 1200 missing data
CodeLightFixtureType L-852B Taxiway centerline, Curved sections, RVR >= 1200 missing data
CodeLightFixtureType L-852A Taxiway centerline, Straight sections; Clearance bar, RVR >= 1200 missing data
CodeLightFixtureType L-893 Lighted Visual Aid to indicate runway closure missing data
CodeLightFixtureType L-863 Lights, Portable Runway missing data
CodeLightFixtureType L-862 Lights, Runway Edge, High Intensity missing data
CodeLightFixtureType L-861SE Elevated Non Precision IFR Threshold, Runway End Light missing data
CodeLightFixtureType L-861E Elevated Non Precision IFR Runway Threshold/End, Disp. Threshold Lights missing data
CodeLightFixtureType L-861 Lights, Runway & Taxiway Edge, Medium Intensity missing data
CodeLightFixtureType L-860E Elevated VFR Runway Threshold and End Lights missing data
CodeLightFixtureType L-860 Lights, Runway Edge, Low Intensity missing data
CodeLightFixtureType L-859 Lights, Flashing, Omnidirectional (ODALS) missing data
CodeLightFixtureType L-854 Radio Receiver/Decoder for Pilot Controlled Lights missing data
CodeLightFixtureType L-852S Stop Bar, RWSL Runway Entrance Light (REL) missing data
CodeLightFixtureType L-852G/S In Pavement Combined Runway Guard Stop Bar Lights missing data
CodeLightFixtureType L-850T In-pavement Rwy Status Lights, Takeoff Hold Light, Rwy Intersection Lig missing data
CodeLightFixtureType L-850G In-pavement Runway Guard Lights missing data
CodeLightFixtureType L-850F In-pavement LAHSO White Flashing Lights missing data
CodeLightFixtureType L-850E In-pavement Runway Threshold and MALS missing data
CodeLightFixtureType L-850D In-pavement Runway Threshold or Runway End Lights missing data
CodeLightFixtureType L-850C In-pavement Runway Edge and Displaced Threshold Lights missing data
CodeLightFixtureType L-850B In-pavement Runway Touchdown Zone (TDZ) and MALS missing data
CodeLightFixtureType L-850A In-pavement Runway Centerline, LAHSO Lights missing data
CodeLightFixtureType L-850 Lights, Runway, Inpavement missing data
CodeLightFixtureType L-849 Lights, Runway End Identification (REIL) missing data
CodeLightFixtureType L-804 Elevated Runway Guard Lights missing data
CodeLightFixtureType - A code indicating the type of lighting fixture. missing data
CodeLightBulbType LED A LED light bulb missing data
CodeLightBulbType INCANDESCENT An incandescent light bulb missing data
CodeLightBulbType BOTH Combination of LED and Incandescent light bulbs. missing data
CodeLightBulbType - The source type of the light. missing data
CodeLifeJacketEquipmentType V Any life jacket radio is equipped with VHF on frequency 121.5 MHz. missing data
CodeLifeJacketEquipmentType U Any life jacket radio is equipped with UHF on frequency 243.0 MHz. missing data
CodeLifeJacketEquipmentType L The life jackets are equipped with lights. missing data
CodeLifeJacketEquipmentType F The life jackets are equipped with fluorescein. missing data
CodeLifeJacketEquipmentType - The type of life jackets available on board the aircraft. missing data
CodeLevelType UPPER Upper airspace. missing data
CodeLevelType LOWER Lower airspace. missing data
CodeLevelType BOTH Both upper and lower airspace. missing data
CodeLevelType - A code indicating the level: upper airspace, lower airspace or both. missing data
CodeLevelTableDesignatorType VFR_RVSM ICAO VFR in areas with RVSM. missing data
CodeLevelTableDesignatorType VFR_METRES_RVSM ICAO VFR in meters in areas with RVSM. missing data
CodeLevelTableDesignatorType VFR_METRES ICAO VFR in meters missing data
CodeLevelTableDesignatorType VFR ICAO VFR missing data
CodeLevelTableDesignatorType IFR_RVSM ICAO IFR in areas with RVSM missing data
CodeLevelTableDesignatorType IFR_METRES_RVSM ICAO IFR in meters in areas with RVSM missing data
CodeLevelTableDesignatorType IFR_METRES ICAO IFR in meters. missing data
CodeLevelTableDesignatorType IFR ICAO IFR missing data
CodeLevelTableDesignatorType - A code identifying the table of discreet cruising levels. For example, ICAO IFR, ICAO VFR, ICAO RVSM, etc.. missing data
CodeLevelSeriesType ODD_HALF Intermediate flight levels, above odd levels (15, 35, 55, 75, ...) missing data
CodeLevelSeriesType ODD Odd" flight levels (10, 30, 50, 70, ...)" missing data
CodeLevelSeriesType EVEN_HALF Intermediate flight levels, above even levels (5, 25, 45, 65, ...) missing data
CodeLevelSeriesType EVEN Even" flight levels (20, 40, 60, 80, ...)" missing data
CodeLevelSeriesType - A series of predefined levels. For example Odd, Even. missing data
CodeLegPathType STRAIGHT Straight. missing data
CodeLegPathType PT Procedure Turn. missing data
CodeLegPathType HOLDING Holding. missing data
CodeLegPathType BASETURN Base turn. missing data
CodeLegPathType ARC Arc. missing data
CodeLegPathType - A code classifying the trajectory of a segment path. missing data
CodeLAHSOMarkingType TAXIWAY_PROTECTION_MARKING A marking protecting a taxiway. missing data
CodeLAHSOMarkingType RUNWAY_AND_TAXIWAY_PROTECTION_MARKING A marking protecting a taxiway and a runway. missing data
CodeLAHSOMarkingType RUNWAY_PROTECTION_MARKING A marking protecting a runway. missing data
CodeLAHSOMarkingType FLIGHT_PATH_PROTECTION_MARKING A marking protecting a flight path. missing data
CodeLAHSOMarkingType FLIGHT_PATH_ALIGNMENT_MARKING Heliport or helipad flight path alignment marking. missing data
CodeLAHSOMarkingType - A code indicating the type of LAHSO marking. missing data
CodeJetStreamType SUBTROPICAL_JET Subtropical jet missing data
CodeJetStreamType POLAR_JET Polar jet missing data
CodeJetStreamType - Describes the types of jet stream. missing data
CodeInternationalFlightType SCHENGEN_FLIGHT A flight that crosses at least one country border inside the Schengen space. An international flight air service may be a Schengen flight. missing data
CodeInternationalFlightType INTERNATIONAL_AIR_SERVICE An air service that passes through the airspace over the territory of more than one State. missing data
CodeInternationalFlightType DOMESTIC_AIR_SERVICE An air service operated wholly within the territory of a State. missing data
CodeInternationalFlightType - Indication about the type of domestic or international flight. missing data
CodeIntensityStandByType OFF Off missing data
CodeIntensityStandByType LOW Low missing data
CodeIntensityStandByType - A code indicating the intensity level of the lighting when not in use. missing data
CodeIntegrityLevelILSType 4 Integrity Level 4. missing data
CodeIntegrityLevelILSType 3 Integrity Level 3. missing data
CodeIntegrityLevelILSType 2 Integrity Level 2. missing data
CodeIntegrityLevelILSType 1 Integrity Level 1. missing data
CodeIntegrityLevelILSType - A coded value indicating the quality which relates to the trust which can be placed in the correctness of the information supplied by the ILS facility, according to ICAO Annex 10, Volume I, Attachment C. missing data
CodeInstrumentRunwayType NON_PRECISION_APROACH_RUNWAY An instrument runway served by visual aids and a non-visual aid providing at least directional guidance adequate for a straight-in approach. missing data
CodeInstrumentRunwayType NON_INSTRUMENT_RUNWAY A runway intended for the operation of aircraft using visual approach procedures. missing data
CodeInstrumentRunwayType MLS_PRECISION_APPROACH_RUNWAY Microwave landing system precision approach runway. missing data
CodeInstrumentRunwayType PRECISION_APPROACH_RUNWAY_CATEGORY_III_D ILS precision approach runway category III D missing data
CodeInstrumentRunwayType PRECISION_APPROACH_RUNWAY_CATEGORY_III_C An instrument runway served by ILS and/or MLS to and along the surface of the runway and intended for operations with no decisions height and no runway visual range limitations. missing data
CodeInstrumentRunwayType PRECISION_APPROACH_RUNWAY_CATEGORY_III_B An instrument runway served by ILS and/or MLS to and along the surface of the runway and intended for operations with a decision height lower than 15 m (50 ft), or no decision height and runway visual range less than 200 m but not less than 50 m. missing data
CodeInstrumentRunwayType PRECISION_APPROACH_RUNWAY_CATEGORY_III_A An instrument runway served by ILS and/or MLS to and along the surface of the runway and intended for operations with a decision height lower than 30 m (100 ft), or no decision height and runway visual range not less than 200 m. missing data
CodeInstrumentRunwayType PRECISION_APPROACH_RUNWAY_CATEGORY_II An instrument runway served by ILS and/or MLS and visual aids intended for operations with a decision height lower than 60 m (200 ft) but not lower than 30 m (100 ft) and a runway visual range not less than 350 m. missing data
CodeInstrumentRunwayType PRECISION_APPROACH_RUNWAY_CATEGORY_I An instrument runway served by ILS and/or MLS and visual aids intended for operations with a decision height not lower than 60 m (200 ft) and either a visibility not less than 800 m or a runway visual range not less than 550 m. missing data
CodeInstrumentRunwayType - A description of the types of runway intended for the operation of aircraft using instrument approach procedures. missing data
CodeInstrumentApproachCategoryType NON_PRECISION_APPROACH_AND_LANDING_OPERATIONS An instrument approach and landing which utilizes lateral guidance but does not utilize vertical guidance. missing data
CodeInstrumentApproachCategoryType CATEGORY_III_C_OPERATION A precision instrument approach and landing with no decision height and no runway visual range limitations. missing data
CodeInstrumentApproachCategoryType CATEGORY_III_B_OPERATION A precision instrument approach and landing with: a) a decision height lower than 15 m (50 ft) or no decision height; and b) a runway visual range less than 200 m but not less than 50 m. missing data
CodeInstrumentApproachCategoryType CATEGORY_III_A_OPERATION A precision instrument approach and landing with: a) a decision height lower than 30 m (100 ft) or no decision height; and b) a runway visual range not less than 200 m. missing data
CodeInstrumentApproachCategoryType CATEGORY_II_OPERATION A precision instrument approach and landing with a decision height lower than 60 m (200 ft), but not lower than 30 m (100 ft), and a runway visual range not less than 350 m. missing data
CodeInstrumentApproachCategoryType CATEGORY_I_OPERATION A precision instrument approach and landing with a decision height not lower than 60 m (200 ft) and with either a visibility not less than 800 m or a runway visual range not less than 550 m. missing data
CodeInstrumentApproachCategoryType - A description of the types of instrument approach. missing data
European Supplement CodeInstructionToAircraftType STAY_ON_STAND The aircraft is instructed to stay on the stand until the departure is no longer suspended. missing data
European Supplement CodeInstructionToAircraftType LEAVE_STAND The aircraft is instructed to leave the stand until departure is no longer suspended. (In this case a further instruction has to be provided to the aircraft to indicate which place to go on the aerodrome after leaving stand) missing data
European Supplement CodeInstructionToAircraftType - The instruction that may be given to a flight that cannot depart for an APOP/DEP reason. missing data
CodeInRunwayLightingType TDZL Touchdown Zone Lights missing data
CodeInRunwayLightingType TAXIWAY_CENTERLINE_LEAD_ON_LIGHTS Taxiway Centerline Lead-On Lights missing data
CodeInRunwayLightingType TAXIWAY_CENTERLINE_LEAD_OFF_LIGHTS Taxiway Centerline Lead-Off Lights missing data
CodeInRunwayLightingType RCLS Runway Centerline Lighting System missing data
CodeInRunwayLightingType LAHOS Land and Hold Short Lights missing data
CodeInRunwayLightingType - A code indicating the type of In-Runway lighting. missing data
CodeInfrastructurePointUsageType WAYPOINT A specified geographical location used to define an area navigation route or the flight path of an aircraft employing area navigation. missing data
CodeInfrastructurePointUsageType VOR_CHECK_POINT A point established in support of VOR tests for determining the accuracy of a VOR receiver on the ground or airborne. missing data
CodeInfrastructurePointUsageType VISUAL_DESCENT_POINT A defined point on the final approach course of a non precision straight-in approach procedure from which normal descent from the MDA to the runway touchdown point may be commenced, provided visual reference required by 14 CFR Section 91.175(c)(3) is established. missing data
CodeInfrastructurePointUsageType TURN_POINT Turn Point missing data
CodeInfrastructurePointUsageType TRANSFER_OF_CONTROL_POINT A defined point located along the flight path of an aircraft, at which the responsibility for providing air traffic control service to the aircraft is transferred from one control unit or control position to the next. missing data
CodeInfrastructurePointUsageType TOUCHDOWN_ZONE The portion of a runway, beyond the threshold, where it is intended landing aeroplanes first contact the runway. missing data
CodeInfrastructurePointUsageType TOUCH_DOWN_LIFT_OFF_CENTRE_POINT The point at the centre of the TLOF. missing data
CodeInfrastructurePointUsageType THRESHOLD The beginning of that portion of the runway usable for landing. missing data
CodeInfrastructurePointUsageType TERMINAL_SEGMENT_POINT A point associated with a defined segment leg. missing data
CodeInfrastructurePointUsageType SURVEY_CONTROL_POINT A monumented survey control point. missing data
CodeInfrastructurePointUsageType STEP_DOWN_FIX A fix that is located on the final approach segment between the final approach fix and the missed approach point. missing data
CodeInfrastructurePointUsageType START_OF_TAKE_OFF_RUN Start of take off run missing data
CodeInfrastructurePointUsageType START_OF_RUNWAY_DIRECTION Physical start of a runway direction. missing data
CodeInfrastructurePointUsageType STACK_EXIT Published holding fix overflown to exit stack and begin approach. missing data
CodeInfrastructurePointUsageType SEGMENT_POINT A point associated with a defined segment. missing data
CodeInfrastructurePointUsageType RVSM_EXIT_POINT RVSM Exit point. missing data
CodeInfrastructurePointUsageType RVSM_ENTRY_POINT RVSM Entry Point. missing data
CodeInfrastructurePointUsageType RUNWAY_MID_POINT The mid point of the runway missing data
CodeInfrastructurePointUsageType RUNWAY_CENTRELINE_POINT An operationally significant position on the centre line of a runway direction. missing data
CodeInfrastructurePointUsageType REPORTING_POINT A specified (named) geographical location in relation to which the position of an aircraft can be reported. missing data
CodeInfrastructurePointUsageType PRE_THRESHOLD Pre-threshold. missing data
CodeInfrastructurePointUsageType NAVIGATION_CHECK_POINT Navigation check point missing data
CodeInfrastructurePointUsageType MISSED_APPROACH_POINT That point in an instrument approach procedure at or before which the prescribed missed approach procedure must be initiated in order to ensure that the minimum obstacle clearance is not infringed. missing data
CodeInfrastructurePointUsageType MISSED_APPROACH_HOLDING_FIX A fix used in RNAV applications that marks the end of the missed approach segment and the centre point for the missed approach holding. missing data
CodeInfrastructurePointUsageType MILITARY_ROUTE_TURNING_POINT Turning Point of a military route. missing data
CodeInfrastructurePointUsageType MILITARY_ROUTE_EXIT_POINT Ending Point of a military route. missing data
CodeInfrastructurePointUsageType MILITARY_ROUTE_ENTRY_POINT Starting Point of a military route. missing data
CodeInfrastructurePointUsageType MILITARY_ROUTE_ALTERNATE_EXIT_POINT Alternate Exit Point of a military route. missing data
CodeInfrastructurePointUsageType MILITARY_ROUTE_ALTERNATE_ENTRY_POINT Alternate Entry Point of a military route. missing data
CodeInfrastructurePointUsageType LAND_AND_HOLD_SHORT_OPERATION_POINT Point indicating Land And Hold Short Operation location missing data
CodeInfrastructurePointUsageType INTERMEDIATE_FIX A fix that marks the end of an initial segment and the beginning of the intermediate segment. missing data
CodeInfrastructurePointUsageType INITIAL_APPROACH_FIX A fix that marks the beginning of the initial segment and the end of the arrival segment, if applicable. missing data
CodeInfrastructurePointUsageType INERTIAL_NAVIGATION_SYSTEM_CHECK_POINT A point established to test the Inertial Navigation System in the aircraft. missing data
CodeInfrastructurePointUsageType HOLDING_FIX A geographical location that serves as a reference for a holding procedure. missing data
CodeInfrastructurePointUsageType GROUND_BASED_FIX A specified geographical location used in describing the base or airspace infrastructure, which is found by reference to radio navigation aids. missing data
CodeInfrastructurePointUsageType FREE_FLIGHT_PITCH_POINT A point indicating the start of free flight. missing data
CodeInfrastructurePointUsageType FREE_FLIGHT_CATCH_POINT A point indicating the end of free flight. missing data
CodeInfrastructurePointUsageType FLY_OVER_WAYPOINT A waypoint at which a turn is initiated in order to join the next segment of a route or procedure. missing data
CodeInfrastructurePointUsageType FLY_BY_WAYPOINT A waypoint which requires turn anticipation to allow tangential interception of the next segment of a route or procedure. missing data
CodeInfrastructurePointUsageType FLIGHT_PATH_ALIGNMENT_POINT A point in the same lateral plane as the LTP or FTP that is used to define the alignment of the final approach segment. For approaches aligned with the runway centreline, the FPAP is located at or beyond the opposite threshold of the runway. The delta length offset from the opposite threshold of the runway defines its location. missing data
CodeInfrastructurePointUsageType FINAL_ROLL_OUT_POINT Where a course change is required within the Final Approach Segment (FAS), the point that the aircraft rolls to a wings-level attitude aligned with the runway centreline extended is considered the FROP.FROP is used in an RNP-SAAAR procedure when a turn is required in the final between the FAF and the threshold. missing data
CodeInfrastructurePointUsageType FINAL_APPROACH_FIX That fix or point of an instrument approach procedure where the final approach segment commences. missing data
CodeInfrastructurePointUsageType FINAL_APPROACH_COURSE_FIX A waypoint located at the beginning of the Final Approach. missing data
CodeInfrastructurePointUsageType FICTITIOUS_THRESHOLD_POINT The FTP is a point over which the final approach segment path passes at a relative height specified by the reference datum height. It is defined by the WGS-84 latitude, longitude and ellipsoid height. The FTP replaces the LTP when the final approach course is not aligned with the runway extended centreline or when the threshold is displaced from the actual runway threshold. For non-aligned approaches the FTP lies on the intersection of the perpendicular from the FAS to the runway threshold. The FTP elevation is the same as the actual runway threshold elevation. missing data
CodeInfrastructurePointUsageType ENROUTE_SEGMENT_POINT A point associated with a defined En-route segment. missing data
CodeInfrastructurePointUsageType END_OF_RUNWAY_DIRECTION Physical end of a runway direction missing data
CodeInfrastructurePointUsageType DISPLACED_THRESHOLD A threshold not located at the extremity of a runway. missing data
CodeInfrastructurePointUsageType AIMING_POINT Aiming point for a TouchDownLiftOff zone. missing data
CodeInfrastructurePointUsageType AERODROME_REFERENCE_POINT The designated geographical location of an aerodrome. missing data
CodeInfrastructurePointUsageType AERIAL_REFUELLING_INITIAL_POINT Aerial Refuelling Initial Point missing data
CodeInfrastructurePointUsageType AERIAL_REFUELLING_EXIT_POINT Aerial Refuelling Exit Point missing data
CodeInfrastructurePointUsageType AERIAL_REFUELLING_ENTRY_POINT Aerial Refuelling Entry Point (Anchors Only) missing data
CodeInfrastructurePointUsageType AERIAL_REFUELLING_CONTROL_POINT Aerial Refuelling Control Point missing data
CodeInfrastructurePointUsageType AERIAL_REFUELLING_ANCHOR_POINT Aerial Refuelling Anchor Point (Anchors Only) missing data
CodeInfrastructurePointUsageType AERIAL_REFUELLING_ANCHOR_PATTERN_POINT Aerial Refuelling Anchor Pattern point (Anchors Only). missing data
CodeInfrastructurePointUsageType ABEAM_TDR_POINT The point perpendicular to the Touchdown Reflector (TDR) on the Runway Centreline. missing data
CodeInfrastructurePointUsageType ABEAM_RER_POINT The point perpendicular to the Runway End Reflector (RER) on the Runway Centreline. missing data
CodeInfrastructurePointUsageType ABEAM_PAR_POINT The point perpendicular to the Precision Approach Radar (PAR) Antenna on the Runway Centreline. missing data
CodeInfrastructurePointUsageType ABEAM_GLIDESLOPE_POINT The point perpendicular to the Glideslope Antenna on the Runway Centreline. missing data
CodeInfrastructurePointUsageType ABEAM_ELEVATION_POINT The point perpendicular to the Elevation Antenna on the Runway Centreline. missing data
CodeInfrastructurePointUsageType - A code describing the usage of a point within ATM context. missing data
CodeILSBackCourseType YES Yes. missing data
CodeILSBackCourseType RESTRICTED Restricted. missing data
CodeILSBackCourseType NO No. missing data
CodeILSBackCourseType - A code indicating the usability of the localizer signal in the back-course sector. missing data
CodeICAONationalityLettersType UW Russian Federation missing data
CodeICAONationalityLettersType UU Russian Federation missing data
CodeICAONationalityLettersType UT Tajikistan, Uzbekistan missing data
CodeICAONationalityLettersType US Russian Federation missing data
CodeICAONationalityLettersType UR Russian Federation missing data
CodeICAONationalityLettersType UO Russian Federation missing data
CodeICAONationalityLettersType UN Russian Federation missing data
CodeICAONationalityLettersType UM Belarus, Russian Federation missing data
CodeICAONationalityLettersType UL Russian Federation missing data
CodeICAONationalityLettersType UK Ukraine missing data
CodeICAONationalityLettersType UI Russian Federation missing data
CodeICAONationalityLettersType UH Russian Federation missing data
CodeICAONationalityLettersType UG Georgia missing data
CodeICAONationalityLettersType UE Russian Federation missing data
CodeICAONationalityLettersType UD Armenia missing data
CodeICAONationalityLettersType UB Azerbaijan missing data
CodeICAONationalityLettersType UA Kazakhstan, Kyrgyzstan missing data
CodeICAONationalityLettersType LZ Slovakia missing data
CodeICAONationalityLettersType LY Montenegro, Serbia missing data
CodeICAONationalityLettersType LX Gibraltar missing data
CodeICAONationalityLettersType LW The former Yugoslav Republic of Macedonia missing data
CodeICAONationalityLettersType LU Republic of Moldova missing data
CodeICAONationalityLettersType LT Turkey missing data
CodeICAONationalityLettersType LS Switzerland missing data
CodeICAONationalityLettersType LR Romania missing data
CodeICAONationalityLettersType LQ Bosnia and Herzegovina missing data
CodeICAONationalityLettersType LP Portugal missing data
CodeICAONationalityLettersType LO Austria missing data
CodeICAONationalityLettersType LN Monaco missing data
CodeICAONationalityLettersType LM Malta missing data
CodeICAONationalityLettersType LL Israel missing data
CodeICAONationalityLettersType LK Czech Republic missing data
CodeICAONationalityLettersType LJ Slovenia missing data
CodeICAONationalityLettersType LI Italy missing data
CodeICAONationalityLettersType LH Hungary missing data
CodeICAONationalityLettersType LG Greece missing data
CodeICAONationalityLettersType LF France missing data
CodeICAONationalityLettersType LE Spain missing data
CodeICAONationalityLettersType LC Cyprus missing data
CodeICAONationalityLettersType LB Bulgaria missing data
CodeICAONationalityLettersType LA Albania missing data
CodeICAONationalityLettersType GE Spain missing data
CodeICAONationalityLettersType EY Lithuania missing data
CodeICAONationalityLettersType EV Latvia missing data
CodeICAONationalityLettersType ET Germany missing data
CodeICAONationalityLettersType ES Sweden missing data
CodeICAONationalityLettersType EP Poland missing data
CodeICAONationalityLettersType EN Norway missing data
CodeICAONationalityLettersType EL Luxembourg missing data
CodeICAONationalityLettersType EK Denmark missing data
CodeICAONationalityLettersType EI Ireland missing data
CodeICAONationalityLettersType EH Netherlands missing data
CodeICAONationalityLettersType EG United Kingdom missing data
CodeICAONationalityLettersType EF Finland missing data
CodeICAONationalityLettersType EE Estonia missing data
CodeICAONationalityLettersType ED Germany missing data
CodeICAONationalityLettersType EB Belgium missing data
CodeICAONationalityLettersType BI Iceland missing data
CodeICAONationalityLettersType BG Greenland (Denmark) missing data
CodeICAONationalityLettersType - The list of ICAO Nationality Letters. missing data
CodeIATASeasonType WINTER The winter season commencing on the last Sunday in October. missing data
CodeIATASeasonType SUMMER The summer season commencing on the last Sunday in March. missing data
CodeIATASeasonType - Scheduling season as used by the commercial aviation industry. missing data
CodeIATACountryCodeType UZ Uzbekistan missing data
CodeIATACountryCodeType GB United Kingdom missing data
CodeIATACountryCodeType UA Ukraine missing data
CodeIATACountryCodeType TM Turkmenistan missing data
CodeIATACountryCodeType TR Turkey missing data
CodeIATACountryCodeType TJ Tajikistan missing data
CodeIATACountryCodeType CH Switzerland missing data
CodeIATACountryCodeType SE Sweden missing data
CodeIATACountryCodeType ES Spain missing data
CodeIATACountryCodeType SI Slovenia missing data
CodeIATACountryCodeType SK Slovakia missing data
CodeIATACountryCodeType RS Serbia missing data
CodeIATACountryCodeType RU Russian Federation missing data
CodeIATACountryCodeType RO Romania missing data
CodeIATACountryCodeType PT Portugal missing data
CodeIATACountryCodeType PL Poland missing data
CodeIATACountryCodeType NO Norway missing data
CodeIATACountryCodeType NL Netherlands missing data
CodeIATACountryCodeType ME Montenegro missing data
CodeIATACountryCodeType MC Monaco missing data
CodeIATACountryCodeType MT Malta missing data
CodeIATACountryCodeType MK Macedonia, the former Yugoslav Republic of missing data
CodeIATACountryCodeType LU Luxembourg missing data
CodeIATACountryCodeType LT Lithuania missing data
CodeIATACountryCodeType LV Latvia missing data
CodeIATACountryCodeType KG Kyrgyzstan missing data
CodeIATACountryCodeType KZ Kazakhstan missing data
CodeIATACountryCodeType IT Italy missing data
CodeIATACountryCodeType IL Israel missing data
CodeIATACountryCodeType IE Ireland missing data
CodeIATACountryCodeType IS Iceland missing data
CodeIATACountryCodeType HU Hungary missing data
CodeIATACountryCodeType GL Greenland missing data
CodeIATACountryCodeType GR Greece missing data
CodeIATACountryCodeType GI Gibraltar missing data
CodeIATACountryCodeType DE Germany missing data
CodeIATACountryCodeType GE Georgia missing data
CodeIATACountryCodeType FR France missing data
CodeIATACountryCodeType FI Finland missing data
CodeIATACountryCodeType EE Estonia missing data
CodeIATACountryCodeType BA Bosnia and Herzegovina missing data
CodeIATACountryCodeType BE Belgium missing data
CodeIATACountryCodeType BY Belarus missing data
CodeIATACountryCodeType AZ Azerbaijan missing data
CodeIATACountryCodeType AT Austria missing data
CodeIATACountryCodeType AM Armenia missing data
CodeIATACountryCodeType AL Albania missing data
CodeIATACountryCodeType - The list of IATA Country Codes. missing data
CodeIATACoordinationLevelType LEVEL_3_AIRPORT An airport where it is necessary for all airlines and other aircraft operators to have a slot allocated by a coordinator in order to arrive or depart at the airport during the periods when slot allocation occurs. A Level 3 airport is often named missing data
CodeIATACoordinationLevelType LEVEL_2_AIRPORT An airport where there is potential for congestion during some periods of the day, week, or season which can be resolved by schedule adjustments mutually agreed between the airlines and facilitator. missing data
CodeIATACoordinationLevelType LEVEL_1_AIRPORT An airport where the capacities of all infrastructure at the airport are generally adequate to meet the demands of users at all times. A Level 1 airport is often named Non-Coordinated airport"." missing data
CodeIATACoordinationLevelType - IATA classification of Airports according to level of activity. missing data
CodeHoldingUseType PT The holding pattern is used as a procedure turn. (Commonly referred to as Holding in Lieu of Procedure Turn.) missing data
CodeHoldingUseType MISSED_APPROACH Missed Approach Holding. A holding pattern provided at the end of the missed approach missing data
CodeHoldingUseType CLIMB A holding pattern used in conjunction with climb and hold instructions. missing data
CodeHoldingUseType ATC A holding pattern defined specifically for ATC use. missing data
CodeHoldingUseType ARRIVAL Arrival holding. A holding pattern provided at any Initial Approach Fix (IAF) and should be aligned with the initial segment track. missing data
CodeHoldingUseType - A code to identify the holding is used by a segment missing data
CodeHoldingUsageType TERMINAL_AREA Terminal area holding. missing data
CodeHoldingUsageType ENROUTE En-route holding. missing data
CodeHoldingUsageType - A code indicating the type of holding procedure. For example, en-route holding, terminal area holding. missing data
CodeHoldingSideType RIGHT Holding side is on the right missing data
CodeHoldingSideType NONE Non-directional or bi-directional holding line missing data
CodeHoldingSideType LEFT Holding side is on the left missing data
CodeHoldingSideType - Relative location of the holding side of a holding position, from startpoint to endpoint of line. missing data
CodeHelicopterPerformanceType 3 Helicopter class 3. missing data
CodeHelicopterPerformanceType 2 Helicopter class 2. missing data
CodeHelicopterPerformanceType 1 Helicopter class 1. missing data
CodeHelicopterPerformanceType - A code indicating the performance class of a helicopter. missing data
CodeHeightReferenceType HAT Height above threshold. missing data
CodeHeightReferenceType HAS Height above surface (for a point in space). missing data
CodeHeightReferenceType HAL Height above landing (for helicopters). missing data
CodeHeightReferenceType HAA Height above airport. missing data
CodeHeightReferenceType - A code indicating the reference surface for a height value, especially for approach procedures related heights. missing data
European Supplement CodeHeadingType RELATIVE_HEADING Heading is relative to the trajectory heading or track direction. missing data
European Supplement CodeHeadingType ABSOLUTE_HEADING Absolute heading or track direction. missing data
European Supplement CodeHeadingType - Indication whether a heading is absolute or relative. missing data
CodeGuidanceLineType TAXIWAY_GUIDANCE_LINE Guidance line painted on a taxiway. missing data
CodeGuidanceLineType RUNWAY Taxi line on a runway surface, leading between the runway and other airport surfaces. missing data
CodeGuidanceLineType LEAD_OUT_TAXILANE Lead-out taxi line. missing data
CodeGuidanceLineType LEAD_IN_TAXILANE Lead-in taxi line. missing data
CodeGuidanceLineType GATE_TAXILANE Taxi line on the apron surface, leading to a gate/stand. missing data
CodeGuidanceLineType APRON Taxi line on the apron surface. missing data
CodeGuidanceLineType AIR_TAXILANE A virtual taxi line in the air, used by helicopters. missing data
CodeGuidanceLineType - A code indicating the type of guidance line. missing data
CodeGuidanceLineMarkingType GATE_LINE A painted taxi line covering a parking stand area. missing data
CodeGuidanceLineMarkingType - missing data missing data
CodeGradeSeparationType UNDERPASS The current element is in a tunnel below another element. missing data
CodeGradeSeparationType OVERPASS The current element is on a bridge above another element. missing data
CodeGradeSeparationType - A list of coded values that indicate the placement of an element at a different height from another element. missing data
CodeGeoBorderType TERRITORIAL_WATERS_LIMIT Territorial waters limit. missing data
CodeGeoBorderType STATE_BORDER State border. missing data
CodeGeoBorderType RIVER_BANK River bank. missing data
CodeGeoBorderType RIVER_CENTRELINE River centreline. missing data
CodeGeoBorderType COASTLINE Coastline. missing data
CodeGeoBorderType - The type of geographical border. missing data
European Supplement CodeGasType O3 Ozone missing data
European Supplement CodeGasType NOX Oxides of nitrogen missing data
European Supplement CodeGasType N2 Dinitrogen missing data
European Supplement CodeGasType HC Hydrocarbon missing data
European Supplement CodeGasType H2O Water missing data
European Supplement CodeGasType CO2 Carbon dioxide missing data
European Supplement CodeGasType CO Carbon Monoxide missing data
European Supplement CodeGasType CH4 Methane missing data
European Supplement CodeGasType - A list of gas types. missing data
CodeFuelType TS1 TS-1 [(Russia) jet TS-1 aviation fuel.] missing data
CodeFuelType TR4 TR4 [(France) jet TR4 aviation fuel.] missing data
CodeFuelType TR0 TR0 [(France) jet TR0 aviation fuel.] missing data
CodeFuelType RT RT [(Russia) jet RT aviation fuel.] missing data
CodeFuelType OCT91_98 OCT91-98 [Octane 91-98 aviation gasoline.] missing data
CodeFuelType OCT82UL OCT82UL [Octane 82 low-octane unleaded aviation gasoline.] missing data
CodeFuelType OCT80_87 OCT80-87 [Octane 80-87 aviation gasoline.] missing data
CodeFuelType 1980-10-01 00:00:00 OCT80 [Octane 80 aviation gasoline.] missing data
CodeFuelType 1973-10-01 00:00:00 OCT73 [Octane 73 aviation gasoline.] missing data
CodeFuelType OCT115_145 OCT115-145 [Octane 115-145 aviation gasoline.] missing data
CodeFuelType OCT108_135 OCT108-135 [Octane 108-135 aviation gasoline.] missing data
CodeFuelType OCT100_130 OCT100-130 [Octane 100-130 aviation gasoline.] missing data
CodeFuelType MOGAS MOGAS [MOGAS aviation gasoline.] missing data
CodeFuelType JPTS Jet JP fuel with higher thermal stability. missing data
CodeFuelType JP9 Jet JP-9 aviation fuel - missiles. missing data
CodeFuelType JP8_HIGHER Jet JP-8 with higher thermal stability. missing data
CodeFuelType JP8 Jet JP-8 aviation fuel. missing data
CodeFuelType JP7 Jet JP-7 aviation fuel. missing data
CodeFuelType JP6 Jet JP-6 aviation fuel. missing data
CodeFuelType JP5 Jet JP-5 aviation fuel. missing data
CodeFuelType JP4 Jet JP-4 aviation fuel. missing data
CodeFuelType JP3 Jet JP-3 aviation fuel. missing data
CodeFuelType JP2 Jet JP-2 aviation fuel. missing data
CodeFuelType JP10 Jet JP-10 aviation fuel - missiles. missing data
CodeFuelType JP1 Jet JP-1 aviation fuel. missing data
CodeFuelType JET Jet aviation fuel. missing data
CodeFuelType F44 F-44 [(NATO) jet aviation fuel with FSII - equivalent JP-5.] missing data
CodeFuelType F40 F-40 [(NATO) jet aviation fuel with FSII - equivalent JP-4.] missing data
CodeFuelType F35 F-35 [(NATO) jet aviation fuel - equivalent JET A-1.] missing data
CodeFuelType F34 F-34 [(NATO) jet aviation fuel with FSII - equivalent JP-8.] missing data
CodeFuelType F18 F-18 [(NATO) aviation gasoline (low lead) - equivalent AVGAS 100LL.] missing data
CodeFuelType B Jet B aviation fuel. missing data
CodeFuelType AVGAS_LL AVGAS-LL [Octane 100 Low Lead aviation gasoline.] missing data
CodeFuelType AVGAS AVGAS [Octane 100 aviation gasoline.] missing data
CodeFuelType ALL ALL [All regular fuel types.] missing data
CodeFuelType A1_PLUS Jet A1-plus FSII aviation fuel. missing data
CodeFuelType A1 Jet A1 aviation fuel. missing data
CodeFuelType A Jet A Aviation fuel. missing data
CodeFuelType - A code indicating the category of fuel available at an aerodrome/heliport. missing data
CodeFrictionEstimateType UNRELIABLE The surface conditions or available friction measuring device do not permit a reliable surface friction measurement to be made. missing data
CodeFrictionEstimateType POOR Poor. missing data
CodeFrictionEstimateType MEDIUM_POOR Medium to poor. missing data
CodeFrictionEstimateType MEDIUM_GOOD Medium to good. missing data
CodeFrictionEstimateType MEDIUM Medium. missing data
CodeFrictionEstimateType GOOD Good. missing data
CodeFrictionEstimateType - A code describing the qualitative estimates of the friction on a movement area. missing data
CodeFrictionDeviceType TAP Tapley meter. missing data
CodeFrictionDeviceType SKL Skiddometer (low-pressure tire). missing data
CodeFrictionDeviceType SKH Skiddometer (high-pressure tire). missing data
CodeFrictionDeviceType SFL Surface friction tester (low-pressure tire). missing data
CodeFrictionDeviceType SFH Surface friction tester (high-pressure tire). missing data
CodeFrictionDeviceType RFT Runway friction tester. missing data
CodeFrictionDeviceType MUM Mu-meter. missing data
CodeFrictionDeviceType GRT Grip tester. missing data
CodeFrictionDeviceType BRD Brakemeter-Dynometer. missing data
CodeFrictionDeviceType - A code indicating the types of equipment used to determine the friction coefficient on an aerodrome movement area. missing data
European Supplement CodeFlowCombinationRoleType INCLUDED_EXEMPTED Flights on an INCLUDED_AND_EXEMPTED flow, are considered part of the traffic volume. However hey are also considered as an INCLUDED flow (w.r.t. other flights that are not on an INCLUDED flow) and as an EXEMPTED flow (w.r.t. regulations). missing data
European Supplement CodeFlowCombinationRoleType INCLUDED Flights on INCLUDED flows are considered part of the traffic volume. If there are INCLUDED or INCLUDED_AND_EXEMPTED flows, then any flight that is not on an INCLUDED or INCLUDED_AND_EXEMPTED flow, is considered not part of the traffic volume. missing data
European Supplement CodeFlowCombinationRoleType EXEMPTED Flights on EXEMPTED flows are considered part of the traffic volume if there are no INCLUDED / INCLUDED_AND_EXEMPTED flows (so they are taken into account in flight lists or counts on that traffic volume). However, w.r.t. regulations and delay: the flights are exempted. This means only exceptional constraint regulations can impact the flight. missing data
European Supplement CodeFlowCombinationRoleType EXCLUDED Flights on EXCLUDED flows are not considered part of the traffic volume (so they are not taken into account in flight lists or counts or regulations on that traffic volume). missing data
European Supplement CodeFlowCombinationRoleType - Code indicating the role a flow fulfils within a traffic volume. missing data
CodeFlightStatusForCountType TACT_ACTIVATED_WITHOUT_FSA The flight that has been TACT activated with no FSA message expected. missing data
CodeFlightStatusForCountType TACT_ACTIVATED_WITH_FSA The flight that has been TACT activated with FSA message expected but not yet received. missing data
CodeFlightStatusForCountType SUSPENDED The flight is suspended. missing data
CodeFlightStatusForCountType RPL The flight is created from a repetitive flight plan, is not suspended and no flight plan has been filed yet by the Airspace user or by IFPS. missing data
CodeFlightStatusForCountType PFD The flight is predicted and has not been suspended. missing data
CodeFlightStatusForCountType IFPL The flight is created from a flight plan filed to IFPS. missing data
CodeFlightStatusForCountType ATC_ACTIVATED The flight is ATC activated in the NM system, after reception of an ATC message such as FSA. missing data
CodeFlightStatusForCountType - A code indicating the status and/or origin of a flight in the NM system. missing data
CodeFlightServiceAvailabilityType OVERFLYING_FLIGHTS Overflying flights. missing data
CodeFlightServiceAvailabilityType DEPARTING_FLIGHTS Departing flights. missing data
CodeFlightServiceAvailabilityType ARRIVING_FLIGHTS Arriving flights. missing data
CodeFlightServiceAvailabilityType ALL All types (arrival, departure and overflying). missing data
CodeFlightServiceAvailabilityType - A list of values that designate the intentions of a flight in relation with a location, such as arrival, departure or over-flight. missing data
CodeFlightRulesType VFR A set of rules governing the conduct of flight under visual meteorological conditions. missing data
CodeFlightRulesType IFR A set of rules governing the conduct of flight under instrument meteorological conditions. missing data
CodeFlightRulesType - The regulations that govern all aspects of operations under which the pilot flies. missing data
CodeFlightRestrictionType MANDATORY Mandatory. missing data
CodeFlightRestrictionType FORBIDDEN Forbidden missing data
CodeFlightRestrictionType CLOSED Closed for cruising. [note: It is allowed to climb or descend through the levels associated with the restriction but it is not allowed to fly straight and level on the said levels, in any part of the route. .] missing data
CodeFlightRestrictionType ALLOWED Flights that comply with the condition are explicitly permitted to use the associated routings, even if other more general flight restrictions forbid the routings (for the same flight conditions). missing data
CodeFlightRestrictionType - A code indicating if the restriction is an interdiction or a mandatory routing. missing data
CodeFlightReadyStatusType READY_TO_DEPART The flight is ready to depart (REA message received). missing data
CodeFlightReadyStatusType READY_FOR_IMPROVEMENT The flight is in Request For direct Improvement mode (RFI) state. missing data
CodeFlightReadyStatusType NOT_READY_FOR_IMPROVEMENT The flight is not in Request For direct Improvement mode (RFI) state. missing data
CodeFlightReadyStatusType - Indication about the readiness status of the flight. missing data
European Supplement CodeFlightPhaseType UNKNOWN_PHASE Phase of flight is not discernable from the information available missing data
European Supplement CodeFlightPhaseType UNCONTROLLED_DESCENT_PHASE The phase of flight in which an uncontrolled descent from a previously normal manoeuvre occurs. missing data
European Supplement CodeFlightPhaseType TAXI_OUT_PHASE Phase of flight from Off-Block until Take-Off, that includes the Surface Movement associated to the departure of a flight missing data
European Supplement CodeFlightPhaseType TAXI_IN_PHASE Phase of flight from Landing until In-Block, that includes the Surface Movement associated to the arrival of a flight. missing data
European Supplement CodeFlightPhaseType TAKEOFF_PHASE The phase of flight from the application of take-off power until reaching the first prescribed power reduction, or until reaching the vfr pattern or 1,500 feet (450 metres) above runway end elevation, whichever comes first or the termination (abort) of the take-off. missing data
European Supplement CodeFlightPhaseType STAY_PHASE A period of 'special activity' when the aircraft will 'stay' in the area defined for a given length of time. missing data
European Supplement CodeFlightPhaseType STANDING_OUT_PHASE The phase of a flight from the start of activities preparing the aircraft for a flight until the start of the taxi out. missing data
European Supplement CodeFlightPhaseType STANDING_IN_PHASE The phase of a flight starting from end of taxi in and ending when all activities related to the aircraft for the performed flight has been completed. missing data
European Supplement CodeFlightPhaseType LANDING_PHASE The phase of flight from the point of transition from nose-low to nose-up attitude, immediately before landing (flare), through touchdown and until aircraft exits landing runway or comes to a stop, whichever occurs first. missing data
European Supplement CodeFlightPhaseType INTERMEDIATE_APPROACH The phase of flight between the middle approach fix and the final approach fix; or between the end of a reversal procedure or dead-reckoning track procedure and the final approach fix. missing data
European Supplement CodeFlightPhaseType INITIAL_CLIMB_PHASE The phase of flight from 50 feet [15 metres] above runway end elevation to the first prescribed power reduction, or until reaching 1500 feet (450 metres). missing data
European Supplement CodeFlightPhaseType FINAL_APPROACH_PHASE That part of an instrument approach procedure which commences at the specified final approach fix or point, or where such a fix or point is not specified, a) at the end of the last procedure turn, base turn or inbound turn of a racetrack procedure, if specified; or b) at the point of interception of the last track specified in the approach procedure; and ends at a point in the vicinity of an aerodrome from which: 1) a landing can be made; or 2) a missed approach procedure is initiated. missing data
European Supplement CodeFlightPhaseType ENROUTE_PHASE The phase of flight from the completion of initial climb at the departure aerodrome to the completion of controlled descent to the outer marker [ifr] or [vfr] to completion of the controlled descent to the vfr pattern or 1,500 feet [450 metres] above runway end elevation, whichever comes first. missing data
European Supplement CodeFlightPhaseType ENROUTE_HOLDING_PHASE The phase of flight, in which a pre-determined ad-hoc manoeuvre occurs, which keeps the aircraft within a specified airspace en-route awaiting further instructions. missing data
European Supplement CodeFlightPhaseType EMERGENCY_DESCENT_PHASE The phase of flight in which an intentionally rapid or premature descent, from a previously normal manoeuvre, is made in response to an in-flight emergency. the descent is controlled by the crew. missing data
European Supplement CodeFlightPhaseType DESCENT_PHASE Descent phase. missing data
European Supplement CodeFlightPhaseType CRUISE_PHASE The phase of flight from the top of climb to cruise altitude, or flight level, to the start of the descent toward the destination aerodrome or landing site. missing data
European Supplement CodeFlightPhaseType CLIMB_PHASE Climb phase. missing data
European Supplement CodeFlightPhaseType CHANGE_OF_CRUISE_LEVEL_PHASE The phase of flight during which the aircraft climbs, or descends, from one cruising flight level or altitude to the next cruising flight level or altitude. missing data
European Supplement CodeFlightPhaseType APPROACH_PHASE The phase of flight from the outer marker to the to the point of transition from nose-low to nose-high attitude immediately prior to the flare above the runway [ifr]; or [vfr] from 1500 feet (450 metres) above the runway end elevation or from the point of vfr pattern entry to the flare above the runway. missing data
European Supplement CodeFlightPhaseType APPROACH_HOLDING_PHASE The phase of flight in which a pre-determined ad-hoc manoeuvre during the approach keeps the aircraft within a specified airspace awaiting further instructions. missing data
European Supplement CodeFlightPhaseType AIRSPACE_OCCUPANCY_PHASE The phase of flight during which the aircraft flies within a given airspace. missing data
European Supplement CodeFlightPhaseType - The type of flight phase. missing data
CodeFlightOriginType NATIONAL National missing data
CodeFlightOriginType INTERNATIONAL International. missing data
CodeFlightOriginType HOME_BASED The flight is operated with an aircraft currently stationed at the airport in question. missing data
CodeFlightOriginType ALL Any origin. missing data
CodeFlightOriginType - A coded list of values indicating the source of a flight (local, national, international, etc.) missing data
CodeFlightDataKindType SIMULATED The flight is simulated. missing data
CodeFlightDataKindType REAL The flight is real. missing data
CodeFlightDataKindType PLANNED The flight is planned. missing data
CodeFlightDataKindType ALTERNATIVE The flight is a copy of a real flight (it is an alternative or what-if flight). missing data
CodeFlightDataKindType - A code distinguishing real flight information from copies of it (alternative or what-if flights). missing data
CodeFlightCrewQualificationType VNAV_APPROACH_QUALIFICATION VNAV approach qualification missing data
CodeFlightCrewQualificationType SYNTHETIC_VISION_SYSTEM_OPERATION_QUALIFICATION Synthetic vision system operations qualification missing data
CodeFlightCrewQualificationType SURFACE_MOVING_MAP_DISPLAY_OPERATIONS_QUALIFICATION Surface moving map display operations qualification missing data
CodeFlightCrewQualificationType SIMULTANEOUS_CLOSELY_SPACED_PARALLEL_APPROACH_QUALIFICATION Simultaneous closely spaced parallel approach qualification missing data
CodeFlightCrewQualificationType RVSM_APPROVED_QUALIFICATION RVSM approved qualification missing data
CodeFlightCrewQualificationType RNP_AR_APCH_WITHOUT_RF_QUALIFICATION RNP AR APCH without RF qualification missing data
CodeFlightCrewQualificationType RNP_AR_APCH_WITH_RF_QUALIFICATION RNP AR APCH with RF qualification missing data
CodeFlightCrewQualificationType RNP_APCH_QUALIFICATION RNP APCH qualification missing data
CodeFlightCrewQualificationType RNP_APCH_BARO_VNAV_QUALIFICATION RNP APCH w/ BARO-VNAV qualification missing data
CodeFlightCrewQualificationType RNP_4_QUALIFICATION RNP 4 qualification missing data
CodeFlightCrewQualificationType RNP_2_QUALIFICATION RNP 2 qualification missing data
CodeFlightCrewQualificationType RNP_1_QUALIFICATION RNP 1 qualification missing data
CodeFlightCrewQualificationType RNAV_5_QUALIFICATION RNAV 5 qualification missing data
CodeFlightCrewQualificationType RNAV_2_QUALIFICATION RNAV 2 qualification missing data
CodeFlightCrewQualificationType RNAV_10_QUALIFICATION RNAV 10 qualification missing data
CodeFlightCrewQualificationType RNAV_1_QUALIFICATION RNAV 1 qualification missing data
CodeFlightCrewQualificationType PARALLEL_RUNWAY_PAIRED_APPROACH_OPERATIONS_QUALIFICATION Parallel runway paired approach operations qualification missing data
CodeFlightCrewQualificationType MNPS_CERTIFIED_QUALIFICATION Minimum navigation performance specification certified missing data
CodeFlightCrewQualificationType MLS_CATIII_QUALIFICATION MLS CAT III qualification missing data
CodeFlightCrewQualificationType MLS_CATII_QUALIFICATION MLS CAT II qualification missing data
CodeFlightCrewQualificationType MLS_CATI_QUALIFICATION MLS CAT I qualification missing data
CodeFlightCrewQualificationType LPV_APPROACH_QUALIFICATION LPV approach qualification missing data
CodeFlightCrewQualificationType LOW_VISIBILITY_OPERATIONS_QUALIFICATION Low visibility operations qualification. missing data
CodeFlightCrewQualificationType LNAV_VNAV_APPROACH_QUALIFICATION LNAV/VNAV approach qualification missing data
CodeFlightCrewQualificationType ILS_CATIII_QUALIFICATION ILS CAT III qualification missing data
CodeFlightCrewQualificationType ILS_CATII_QUALIFICATION ILS CAT II qualification missing data
CodeFlightCrewQualificationType ILS_CATI_QUALIFICATION ILS CAT I qualification missing data
CodeFlightCrewQualificationType HEAD_UP_GUIDANCE_SYSTEM_CATIII_QUALIFICATION Head-up guidance system for CAT III qualification missing data
CodeFlightCrewQualificationType HEAD_UP_GUIDANCE_SYSTEM_CATII_QUALIFICATION Head-up guidance system for CAT II qualification missing data
CodeFlightCrewQualificationType HEAD_UP_GUIDANCE_SYSTEM_CATI_QUALIFICATION Head-up guidance system for CAT I qualification missing data
CodeFlightCrewQualificationType GNSS_CAT_I_QUALIFICATION GNSS CAT I qualification missing data
CodeFlightCrewQualificationType GNSS_CAT_III_QUALIFICATION GNSS CAT III qualification missing data
CodeFlightCrewQualificationType GNSS_CAT_II_QUALIFICATION GNSS CAT II qualification missing data
CodeFlightCrewQualificationType GBAS_CATI_QUALIFICATION GBAS CAT I qualification missing data
CodeFlightCrewQualificationType GAST_APPROVAL_QUALIFICATION GAST approval qualification missing data
CodeFlightCrewQualificationType ENHANCED_FLIGHT_VISION_SYSTEM_OPERATION_QUALIFICATION Enhanced flight vision system operations qualification missing data
CodeFlightCrewQualificationType CPS_CATI_QUALIFICATION CPS CAT I qualification missing data
CodeFlightCrewQualificationType CPDLC_QUALIFICATION CPDLC qualification missing data
CodeFlightCrewQualificationType CLASS2_NAV_QUALIFICATION Class 2 Nav qualification missing data
CodeFlightCrewQualificationType CLASS1_NAV_QUALIFICATION Class 1 Nav qualification missing data
CodeFlightCrewQualificationType - The type of flight crew qualification. missing data
CodeFireFightingType H3 H3 [(Helicopter) rescue and fire category 3..] [note: (ICAO) From 24m up to but not including 35m in length. .] missing data
CodeFireFightingType H2 H2 [(Helicopter) rescue and fire category 2..] [note: (ICAO) From 15m up to but not including 24m in length. .] missing data
CodeFireFightingType H1 H1 [(Helicopter) rescue and fire category 1..] [note: (ICAO) Up to but not including 15m in length. .] missing data
CodeFireFightingType A9 A9 [(Aircraft) rescue and fire category 9..] [note: (ICAO, NATO) 61m up to but not including 76m over-all length and 7m maximum fuselage width. .] missing data
CodeFireFightingType A8 A8 [(Aircraft) rescue and fire category 8..] [note: (ICAO, NATO) 49m up to but not including 61m over-all length and 7m maximum fuselage width. .] missing data
CodeFireFightingType A7 A7 [(Aircraft) rescue and fire category 7..] [note: (ICAO, NATO) 39m up to but not including 49m over-all length and 5m maximum fuselage width. .] missing data
CodeFireFightingType A6 A6 [(Aircraft) rescue and fire category 6..] [note: (ICAO, NATO) 28m up to but not including 39m over-all length and 5m maximum fuselage width. .] missing data
CodeFireFightingType A5 A5 [(Aircraft) rescue and fire category 5..] [note: (ICAO, NATO) 24m up to but not including 28m over-all length and 4m maximum fuselage width. .] missing data
CodeFireFightingType A4 A4 [(Aircraft) rescue and fire category 4..] [note: (ICAO, NATO) 18m up to but not including 24m over-all length and 4m maximum fuselage width. .] missing data
CodeFireFightingType A3 A3 [(Aircraft) rescue and fire category 3..] [note: (ICAO, NATO) 12m up to but not including 18m over-all length and 3m maximum fuselage width. .] missing data
CodeFireFightingType A2 A2 [(Aircraft) rescue and fire category 2..] [note: (ICAO, NATO) 9m up to but not including 12m over-all length and 2m maximum fuselage width. .] missing data
CodeFireFightingType A10 A10 [(Aircraft) rescue and fire category 10.] [note: 76m up to but not including 91m over-all length and 8m maximum fuselage width. .] missing data
CodeFireFightingType A1 A1 [(Aircraft) rescue and fire category 1..] [note: (ICAO, NATO) 0 up to but not including 9m over-all length and 2m maximum fuselage width. .] missing data
CodeFireFightingType - A code indicating the category of the fire fighting service provided at the aerodrome/heliport. missing data
CodeFinalGuidanceType VORTAC VHF Omni directional Radio with UHF Tactical Air Navigation beacon missing data
CodeFinalGuidanceType VOR_DME VHF Omni directional Radio with Distance Measuring Equipment. missing data
CodeFinalGuidanceType VOR VHF Omni directional Radio missing data
CodeFinalGuidanceType TLS Transponder Landing System. missing data
CodeFinalGuidanceType TACAN UHF Tactical Air Navigation beacon missing data
CodeFinalGuidanceType SDF Simplified Directional Facility. missing data
CodeFinalGuidanceType PAR Precision Approach Radar missing data
CodeFinalGuidanceType NDB_DME Non-Directional Beacon with Distance Measuring Equipment. missing data
CodeFinalGuidanceType NDB Non-Directional Beacon missing data
CodeFinalGuidanceType MLS_DME Microwave Landing System with Distance Measuring Equipment. missing data
CodeFinalGuidanceType MLS Microwave Landing System. missing data
CodeFinalGuidanceType LPV An LPV approach is classified as an APV procedure based on the lateral OCS dimensions of the precision approach trapezoid, with vertical guidance provided by the WAAS where the VAL is greater than 12 and less than or equal to 50 meters. These procedures are published on RNAV Global Positioning System (GPS) approach charts as the LPV minima line. missing data
CodeFinalGuidanceType LP A Localizer Performance (LP) approach is an RNAV non-vertically guided approach procedure evaluated using the lateral obstacle evaluation area dimensions of the precision localizer trapezoid, with adjustments specific to the WAAS. These procedures are published on RNAV GPS approaches as the LP minima line. missing data
CodeFinalGuidanceType LOC_DME_BC Localizer with Distance Measuring Equipment Back Course. missing data
CodeFinalGuidanceType LOC_DME Localizer with Distance Measuring Equipment. missing data
CodeFinalGuidanceType LOC_BC Localizer Back Course. missing data
CodeFinalGuidanceType LOC Localizer. missing data
CodeFinalGuidanceType LNAV_VNAV Lateral navigation/Vertical navigation missing data
CodeFinalGuidanceType LNAV Lateral navigation (LNAV) . The lateral navigation without positive vertical guidance. This type of navigation is associated with non precision approach procedures. missing data
CodeFinalGuidanceType LDA_DME Localizer Type Directional Aid with Distance Measuring Equipment. missing data
CodeFinalGuidanceType LDA Localizer Type Directional Aid missing data
CodeFinalGuidanceType ILS_PRM Instrument landing system using a Precision runway monitor missing data
CodeFinalGuidanceType ILS_DME Instrument landing system with Direction measuring equipment missing data
CodeFinalGuidanceType ILS Instrument landing system (ILS) missing data
CodeFinalGuidanceType GLS Global Landing System. LAAS support. missing data
CodeFinalGuidanceType DME Distance Measuring Equipment. missing data
CodeFinalGuidanceType ASR Airport surveillance radar missing data
CodeFinalGuidanceType ARSR Air Route Surveillance Radar missing data
CodeFinalGuidanceType ARA Airborne radar approach (ARA) missing data
CodeFinalGuidanceType - Codes describing the guidance used on the final approach segment of an instrument approach procedure. missing data
CodeFiledFlightRulesType VFR_FIRST The flight will initially be operated under the VFR, followed by one or more subsequent changes of flight rules. missing data
CodeFiledFlightRulesType VFR The entire flight is intended to be operated under the VFR. missing data
CodeFiledFlightRulesType IFR_FIRST The flight will initially be operated under the IFR, followed by one or more subsequent changes of flight rules. missing data
CodeFiledFlightRulesType IFR The entire flight is intended to be operated under the IFR. missing data
CodeFiledFlightRulesType - Indication about the category of flight rules with which the pilot intends to comply. missing data
CodeFFICEStatusType AGREED_4D_TRAJECTORY The current 4D trajectory that is agreed between the airspace user and the ASP after collaboration, or imposition of pre-collaborated rules. missing data
CodeFFICEStatusType NEGOTIATING_4D_TRAJECTORY A 4D trajectory proposed by airspace user or ASP as a potential agreed 4D trajectory. missing data
CodeFFICEStatusType DCB_DONE DCB done. missing data
CodeFFICEStatusType - A code indicating the status of the flight for information management of the flight information. missing data
CodeFacilityRankingType SECONDARY Secondary missing data
CodeFacilityRankingType PRIMARY Primary missing data
CodeFacilityRankingType GUARD Guarding missing data
CodeFacilityRankingType EMERGENCY Emergency missing data
CodeFacilityRankingType ALTERNATE Alternate missing data
CodeFacilityRankingType - The order of priority of a facility, within a range of similar facilities. For example, primary", "secondary" or "alternate"." missing data
CodeEquipmentUnavailableType STANDARD Standard missing data
CodeEquipmentUnavailableType NON_STANDARD Non standard missing data
CodeEquipmentUnavailableType - A code to indicate the type of unavailable equipment missing data
CodeEquipmentStatusType UNKNOWN The status of the equipment specified is unknown for the aircraft. missing data
CodeEquipmentStatusType NOT_EQUIPPED The aircraft is not equipped with the aircraft equipment specified. missing data
CodeEquipmentStatusType EQUIPPED The aircraft is equipped with the aircraft equipment specified. missing data
CodeEquipmentStatusType - An indication, for any type aircraft equipment, whether the aircraft is equipped, not equipped or the equipment status is unknown. missing data
CodeEquipmentOperationalType UNKNOWN The status of the related equipment is unknown missing data
CodeEquipmentOperationalType OPERATIONAL The related equipment is operational missing data
CodeEquipmentOperationalType NOT_OPERATIONAL The related equipment is not operational missing data
CodeEquipmentOperationalType - Presumably meant to indicate the operational status of the additional equipment. Could be considered, if we are going to include the current operational status of equipment as well as the status as indicated in the flight plan. missing data
CodeEntityUsageType STATE_USAGE State usage missing data
CodeEntityUsageType SPECIAL_USAGE Special usage missing data
CodeEntityUsageType PRIVATE_USAGE Private usage missing data
CodeEntityUsageType MILITARY_USAGE Military usage missing data
CodeEntityUsageType CIVIL_MILITARY_USAGE Civil/military usage missing data
CodeEntityUsageType CIVIL_USAGE Civil usage missing data
CodeEntityUsageType ALL All usages missing data
CodeEntityUsageType - A code indicating the usage of an entity. missing data
European Supplement CodeEngineOperationModeType TAKEOFF Engine operating in take-off mode. missing data
European Supplement CodeEngineOperationModeType IDLE Engine operating in idle mode. missing data
European Supplement CodeEngineOperationModeType CRUISE Engine operating in cruise mode. missing data
European Supplement CodeEngineOperationModeType CLIMB_OUT Engine operating in climb out mode. missing data
European Supplement CodeEngineOperationModeType APPROACH Engine operating in approach mode. missing data
European Supplement CodeEngineOperationModeType - A code describing the operating mode of the engine. missing data
CodeEmissionBandType U Ultra high frequency missing data
CodeEmissionBandType M Medium frequency missing data
CodeEmissionBandType H High frequency missing data
CodeEmissionBandType - The type of emission band missing data
CodeEmergencyStatusType NOT_DECLARED No emergency is declared missing data
CodeEmergencyStatusType DECLARED An emergency is declared missing data
CodeEmergencyStatusType CANCELLED Indication that the emergency has been cancelled. missing data
CodeEmergencyStatusType - A code describing the status of an emergency. missing data
CodeEmergencyPhaseType INCERFA The code word used to designate an uncertainty phase. missing data
CodeEmergencyPhaseType DETRESFA The code word used to designate a distress phase. missing data
CodeEmergencyPhaseType ALERFA The code word used to designate an alert phase. missing data
CodeEmergencyPhaseType - The type of emergency phase. missing data
CodeDMEType WIDE DME/W, wide spectrum characteristics. missing data
CodeDMEType PRECISION DME/P, improved accuracy compared to DME/N missing data
CodeDMEType NARROW DME/N, narrow spectrum characteristics. missing data
CodeDMEType - A code indicating the type of UHF distance measuring equipment. missing data
CodeDMEChannelType 9Y 9Y missing data
CodeDMEChannelType 9X 9X missing data
CodeDMEChannelType 99Z 99Z missing data
CodeDMEChannelType 99Y 99Y missing data
CodeDMEChannelType 99X 99X missing data
CodeDMEChannelType 98Z 98Z missing data
CodeDMEChannelType 98Y 98Y missing data
CodeDMEChannelType 98X 98X missing data
CodeDMEChannelType 97Z 97Z missing data
CodeDMEChannelType 97Y 97Y missing data
CodeDMEChannelType 97X 97X missing data
CodeDMEChannelType 96Z 96Z missing data
CodeDMEChannelType 96Y 96Y missing data
CodeDMEChannelType 96X 96X missing data
CodeDMEChannelType 95Z 95Z missing data
CodeDMEChannelType 95Y 95Y missing data
CodeDMEChannelType 95X 95X missing data
CodeDMEChannelType 94Z 94Z missing data
CodeDMEChannelType 94Y 94Y missing data
CodeDMEChannelType 94X 94X missing data
CodeDMEChannelType 93Z 93Z missing data
CodeDMEChannelType 93Y 93Y missing data
CodeDMEChannelType 93X 93X missing data
CodeDMEChannelType 92Z 92Z missing data
CodeDMEChannelType 92Y 92Y missing data
CodeDMEChannelType 92X 92X missing data
CodeDMEChannelType 91Z 91Z missing data
CodeDMEChannelType 91Y 91Y missing data
CodeDMEChannelType 91X 91X missing data
CodeDMEChannelType 90Z 90Z missing data
CodeDMEChannelType 90Y 90Y missing data
CodeDMEChannelType 90X 90X missing data
CodeDMEChannelType 8Y 8Y missing data
CodeDMEChannelType 8X 8X missing data
CodeDMEChannelType 89Z 89Z missing data
CodeDMEChannelType 89Y 89Y missing data
CodeDMEChannelType 89X 89X missing data
CodeDMEChannelType 88Z 88Z missing data
CodeDMEChannelType 88Y 88Y missing data
CodeDMEChannelType 88X 88X missing data
CodeDMEChannelType 87Z 87Z missing data
CodeDMEChannelType 87Y 87Y missing data
CodeDMEChannelType 87X 87X missing data
CodeDMEChannelType 86Z 86Z missing data
CodeDMEChannelType 86Y 86Y missing data
CodeDMEChannelType 86X 86X missing data
CodeDMEChannelType 85Z 85Z missing data
CodeDMEChannelType 85Y 85Y missing data
CodeDMEChannelType 85X 85X missing data
CodeDMEChannelType 84Z 84Z missing data
CodeDMEChannelType 84Y 84Y missing data
CodeDMEChannelType 84X 84X missing data
CodeDMEChannelType 83Z 83Z missing data
CodeDMEChannelType 83Y 83Y missing data
CodeDMEChannelType 83X 83X missing data
CodeDMEChannelType 82Z 82Z missing data
CodeDMEChannelType 82Y 82Y missing data
CodeDMEChannelType 82X 82X missing data
CodeDMEChannelType 81Z 81Z missing data
CodeDMEChannelType 81Y 81Y missing data
CodeDMEChannelType 81X 81X missing data
CodeDMEChannelType 80Z 80Z missing data
CodeDMEChannelType 80Y 80Y missing data
CodeDMEChannelType 80X 80X missing data
CodeDMEChannelType 7Y 7Y missing data
CodeDMEChannelType 7X 7X missing data
CodeDMEChannelType 79Y 79Y missing data
CodeDMEChannelType 79X 79X missing data
CodeDMEChannelType 78Y 78Y missing data
CodeDMEChannelType 78X 78X missing data
CodeDMEChannelType 77Y 77Y missing data
CodeDMEChannelType 77X 77X missing data
CodeDMEChannelType 76Y 76Y missing data
CodeDMEChannelType 76X 76X missing data
CodeDMEChannelType 75Y 75Y missing data
CodeDMEChannelType 75X 75X missing data
CodeDMEChannelType 74Y 74Y missing data
CodeDMEChannelType 74X 74X missing data
CodeDMEChannelType 73Y 73Y missing data
CodeDMEChannelType 73X 73X missing data
CodeDMEChannelType 72Y 72Y missing data
CodeDMEChannelType 72X 72X missing data
CodeDMEChannelType 71Y 71Y missing data
CodeDMEChannelType 71X 71X missing data
CodeDMEChannelType 70Y 70Y missing data
CodeDMEChannelType 70X 70X missing data
CodeDMEChannelType 6Y 6Y missing data
CodeDMEChannelType 6X 6X missing data
CodeDMEChannelType 69Y 69Y missing data
CodeDMEChannelType 69X 69X missing data
CodeDMEChannelType 68Y 68Y missing data
CodeDMEChannelType 68X 68X missing data
CodeDMEChannelType 67Y 67Y missing data
CodeDMEChannelType 67X 67X missing data
CodeDMEChannelType 66Y 66Y missing data
CodeDMEChannelType 66X 66X missing data
CodeDMEChannelType 65Y 65Y missing data
CodeDMEChannelType 65X 65X missing data
CodeDMEChannelType 64Y 64Y missing data
CodeDMEChannelType 64X 64X missing data
CodeDMEChannelType 63Y 63Y missing data
CodeDMEChannelType 63X 63X missing data
CodeDMEChannelType 62Y 62Y missing data
CodeDMEChannelType 62X 62X missing data
CodeDMEChannelType 61Y 61Y missing data
CodeDMEChannelType 61X 61X missing data
CodeDMEChannelType 60Y 60Y missing data
CodeDMEChannelType 60X 60X missing data
CodeDMEChannelType 5Y 5Y missing data
CodeDMEChannelType 5X 5X missing data
CodeDMEChannelType 59Y 59Y missing data
CodeDMEChannelType 59X 59X missing data
CodeDMEChannelType 58Y 58Y missing data
CodeDMEChannelType 58X 58X missing data
CodeDMEChannelType 57Y 57Y missing data
CodeDMEChannelType 57X 57X missing data
CodeDMEChannelType 56Z 56Z missing data
CodeDMEChannelType 56Y 56Y missing data
CodeDMEChannelType 56X 56X missing data
CodeDMEChannelType 56W 56W missing data
CodeDMEChannelType 55Z 55Z missing data
CodeDMEChannelType 55Y 55Y missing data
CodeDMEChannelType 55X 55X missing data
CodeDMEChannelType 54Z 54Z missing data
CodeDMEChannelType 54Y 54Y missing data
CodeDMEChannelType 54X 54X missing data
CodeDMEChannelType 54W 54W missing data
CodeDMEChannelType 53Z 53Z missing data
CodeDMEChannelType 53Y 53Y missing data
CodeDMEChannelType 53X 53X missing data
CodeDMEChannelType 52Z 52Z missing data
CodeDMEChannelType 52Y 52Y missing data
CodeDMEChannelType 52X 52X missing data
CodeDMEChannelType 52W 52W missing data
CodeDMEChannelType 51Z 51Z missing data
CodeDMEChannelType 51Y 51Y missing data
CodeDMEChannelType 51X 51X missing data
CodeDMEChannelType 50Z 50Z missing data
CodeDMEChannelType 50Y 50Y missing data
CodeDMEChannelType 50X 50X missing data
CodeDMEChannelType 50W 50W missing data
CodeDMEChannelType 4Y 4Y missing data
CodeDMEChannelType 4X 4X missing data
CodeDMEChannelType 49Z 49Z missing data
CodeDMEChannelType 49Y 49Y missing data
CodeDMEChannelType 49X 49X missing data
CodeDMEChannelType 48Z 48Z missing data
CodeDMEChannelType 48Y 48Y missing data
CodeDMEChannelType 48X 48X missing data
CodeDMEChannelType 48W 48W missing data
CodeDMEChannelType 47Z 47Z missing data
CodeDMEChannelType 47Y 47Y missing data
CodeDMEChannelType 47X 47X missing data
CodeDMEChannelType 46Z 46Z missing data
CodeDMEChannelType 46Y 46Y missing data
CodeDMEChannelType 46X 46X missing data
CodeDMEChannelType 46W 46W missing data
CodeDMEChannelType 45Z 45Z missing data
CodeDMEChannelType 45Y 45Y missing data
CodeDMEChannelType 45X 45X missing data
CodeDMEChannelType 44Z 44Z missing data
CodeDMEChannelType 44Y 44Y missing data
CodeDMEChannelType 44X 44X missing data
CodeDMEChannelType 44W 44W missing data
CodeDMEChannelType 43Z 43Z missing data
CodeDMEChannelType 43Y 43Y missing data
CodeDMEChannelType 43X 43X missing data
CodeDMEChannelType 42Z 42Z missing data
CodeDMEChannelType 42Y 42Y missing data
CodeDMEChannelType 42X 42X missing data
CodeDMEChannelType 42W 42W missing data
CodeDMEChannelType 41Z 41Z missing data
CodeDMEChannelType 41Y 41Y missing data
CodeDMEChannelType 41X 41X missing data
CodeDMEChannelType 40Z 40Z missing data
CodeDMEChannelType 40Y 40Y missing data
CodeDMEChannelType 40X 40X missing data
CodeDMEChannelType 40W 40W missing data
CodeDMEChannelType 3Y 3Y missing data
CodeDMEChannelType 3X 3X missing data
CodeDMEChannelType 39Z 39Z missing data
CodeDMEChannelType 39Y 39Y missing data
CodeDMEChannelType 39X 39X missing data
CodeDMEChannelType 38Z 38Z missing data
CodeDMEChannelType 38Y 38Y missing data
CodeDMEChannelType 38X 38X missing data
CodeDMEChannelType 38W 38W missing data
CodeDMEChannelType 37Z 37Z missing data
CodeDMEChannelType 37Y 37Y missing data
CodeDMEChannelType 37X 37X missing data
CodeDMEChannelType 36Z 36Z missing data
CodeDMEChannelType 36Y 36Y missing data
CodeDMEChannelType 36X 36X missing data
CodeDMEChannelType 36W 36W missing data
CodeDMEChannelType 35Z 35Z missing data
CodeDMEChannelType 35Y 35Y missing data
CodeDMEChannelType 35X 35X missing data
CodeDMEChannelType 34Z 34Z missing data
CodeDMEChannelType 34Y 34Y missing data
CodeDMEChannelType 34X 34X missing data
CodeDMEChannelType 34W 34W missing data
CodeDMEChannelType 33Z 33Z missing data
CodeDMEChannelType 33Y 33Y missing data
CodeDMEChannelType 33X 33X missing data
CodeDMEChannelType 32Z 32Z missing data
CodeDMEChannelType 32Y 32Y missing data
CodeDMEChannelType 32X 32X missing data
CodeDMEChannelType 32W 32W missing data
CodeDMEChannelType 31Z 31Z missing data
CodeDMEChannelType 31Y 31Y missing data
CodeDMEChannelType 31X 31X missing data
CodeDMEChannelType 30Z 30Z missing data
CodeDMEChannelType 30Y 30Y missing data
CodeDMEChannelType 30X 30X missing data
CodeDMEChannelType 30W 30W missing data
CodeDMEChannelType 2Y 2Y missing data
CodeDMEChannelType 2X 2X missing data
CodeDMEChannelType 29Z 29Z missing data
CodeDMEChannelType 29Y 29Y missing data
CodeDMEChannelType 29X 29X missing data
CodeDMEChannelType 28Z 28Z missing data
CodeDMEChannelType 28Y 28Y missing data
CodeDMEChannelType 28X 28X missing data
CodeDMEChannelType 28W 28W missing data
CodeDMEChannelType 27Z 27Z missing data
CodeDMEChannelType 27Y 27Y missing data
CodeDMEChannelType 27X 27X missing data
CodeDMEChannelType 26Z 26Z missing data
CodeDMEChannelType 26Y 26Y missing data
CodeDMEChannelType 26X 26X missing data
CodeDMEChannelType 26W 26W missing data
CodeDMEChannelType 25Z 25Z missing data
CodeDMEChannelType 25Y 25Y missing data
CodeDMEChannelType 25X 25X missing data
CodeDMEChannelType 24Z 24Z missing data
CodeDMEChannelType 24Y 24Y missing data
CodeDMEChannelType 24X 24X missing data
CodeDMEChannelType 24W 24W missing data
CodeDMEChannelType 23Z 23Z missing data
CodeDMEChannelType 23Y 23Y missing data
CodeDMEChannelType 23X 23X missing data
CodeDMEChannelType 22Z 22Z missing data
CodeDMEChannelType 22Y 22Y missing data
CodeDMEChannelType 22X 22X missing data
CodeDMEChannelType 22W 22W missing data
CodeDMEChannelType 21Z 21Z missing data
CodeDMEChannelType 21Y 21Y missing data
CodeDMEChannelType 21X 21X missing data
CodeDMEChannelType 20Z 20Z missing data
CodeDMEChannelType 20Y 20Y missing data
CodeDMEChannelType 20X 20X missing data
CodeDMEChannelType 20W 20W missing data
CodeDMEChannelType 1Y 1Y missing data
CodeDMEChannelType 1X 1X missing data
CodeDMEChannelType 19Z 19Z missing data
CodeDMEChannelType 19Y 19Y missing data
CodeDMEChannelType 19X 19X missing data
CodeDMEChannelType 18Z 18Z missing data
CodeDMEChannelType 18Y 18Y missing data
CodeDMEChannelType 18X 18X missing data
CodeDMEChannelType 18W 18W missing data
CodeDMEChannelType 17Z 17Z missing data
CodeDMEChannelType 17Y 17Y missing data
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CodeDMEChannelType 16Y 16Y missing data
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CodeDMEChannelType 15Y 15Y missing data
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CodeDMEChannelType 12Y 12Y missing data
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CodeDMEChannelType 126Y 126Y missing data
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CodeDMEChannelType 125Y 125Y missing data
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CodeDMEChannelType 122Y 122Y missing data
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CodeDMEChannelType 120Y 120Y missing data
CodeDMEChannelType 120X 120X missing data
CodeDMEChannelType 11Y 11Y missing data
CodeDMEChannelType 11X 11X missing data
CodeDMEChannelType 119Z 119Z missing data
CodeDMEChannelType 119Y 119Y missing data
CodeDMEChannelType 119X 119X missing data
CodeDMEChannelType 118Z 118Z missing data
CodeDMEChannelType 118Y 118Y missing data
CodeDMEChannelType 118X 118X missing data
CodeDMEChannelType 117Z 117Z missing data
CodeDMEChannelType 117Y 117Y missing data
CodeDMEChannelType 117X 117X missing data
CodeDMEChannelType 116Z 116Z missing data
CodeDMEChannelType 116Y 116Y missing data
CodeDMEChannelType 116X 116X missing data
CodeDMEChannelType 115Z 115Z missing data
CodeDMEChannelType 115Y 115Y missing data
CodeDMEChannelType 115X 115X missing data
CodeDMEChannelType 114Z 114Z missing data
CodeDMEChannelType 114Y 114Y missing data
CodeDMEChannelType 114X 114X missing data
CodeDMEChannelType 113Z 113Z missing data
CodeDMEChannelType 113Y 113Y missing data
CodeDMEChannelType 113X 113X missing data
CodeDMEChannelType 112Z 112Z missing data
CodeDMEChannelType 112Y 112Y missing data
CodeDMEChannelType 112X 112X missing data
CodeDMEChannelType 111Z 111Z missing data
CodeDMEChannelType 111Y 111Y missing data
CodeDMEChannelType 111X 111X missing data
CodeDMEChannelType 110Z 110Z missing data
CodeDMEChannelType 110Y 110Y missing data
CodeDMEChannelType 110X 110X missing data
CodeDMEChannelType 10Y 10Y missing data
CodeDMEChannelType 10X 10X missing data
CodeDMEChannelType 109Z 109Z missing data
CodeDMEChannelType 109Y 109Y missing data
CodeDMEChannelType 109X 109X missing data
CodeDMEChannelType 108Z 108Z missing data
CodeDMEChannelType 108Y 108Y missing data
CodeDMEChannelType 108X 108X missing data
CodeDMEChannelType 107Z 107Z missing data
CodeDMEChannelType 107Y 107Y missing data
CodeDMEChannelType 107X 107X missing data
CodeDMEChannelType 106Z 106Z missing data
CodeDMEChannelType 106Y 106Y missing data
CodeDMEChannelType 106X 106X missing data
CodeDMEChannelType 105Z 105Z missing data
CodeDMEChannelType 105Y 105Y missing data
CodeDMEChannelType 105X 105X missing data
CodeDMEChannelType 104Z 104Z missing data
CodeDMEChannelType 104Y 104Y missing data
CodeDMEChannelType 104X 104X missing data
CodeDMEChannelType 103Z 103Z missing data
CodeDMEChannelType 103Y 103Y missing data
CodeDMEChannelType 103X 103X missing data
CodeDMEChannelType 102Z 102Z missing data
CodeDMEChannelType 102Y 102Y missing data
CodeDMEChannelType 102X 102X missing data
CodeDMEChannelType 101Z 101Z missing data
CodeDMEChannelType 101Y 101Y missing data
CodeDMEChannelType 101X 101X missing data
CodeDMEChannelType 100Z 100Z missing data
CodeDMEChannelType 100Y 100Y missing data
CodeDMEChannelType 100X 100X missing data
CodeDMEChannelType - A code indicating the channel of a DME. missing data
CodeDistanceIndicationType GEODETIC Distance calculated using geodetic calculations. missing data
CodeDistanceIndicationType DME Distance provided by DME indication. missing data
CodeDistanceIndicationType - Coding indicating the type of distance indication. missing data
CodeDirectionType FORWARD Forward. missing data
CodeDirectionType BOTH Both missing data
CodeDirectionType BACKWARD Backward. missing data
CodeDirectionType - A code indicating a 1-dimensional direction, for example, forward or backward. missing data
CodeDirectionTurnType STRAIGHT Straight missing data
CodeDirectionTurnType RIGHT_TURN Right. missing data
CodeDirectionTurnType LEFT_TURN Left. missing data
CodeDirectionTurnType EITHER_LEFT_OR_RIGHT_TURN Either left or right. missing data
CodeDirectionTurnType - A code indicating the direction of a turn. missing data
CodeDirectionFinderType VU VHF/UHF (Very High Frequency/Ultra High Frequency) missing data
CodeDirectionFinderType V VHF (Very High Frequency) missing data
CodeDirectionFinderType U UHF (Ultra High Frequency) missing data
CodeDirectionFinderType DVU Doppler VHF/UHF (Very High Frequency/Ultra High Frequency) missing data
CodeDirectionFinderType DV Doppler VHF (Very High Frequency) missing data
CodeDirectionFinderType - missing data missing data
CodeDesignStandardType TERPS US TERPS (Terminal Procedure criteria) missing data
CodeDesignStandardType PANS_OPS ICAO PANS-OPS missing data
CodeDesignStandardType NATO NATO missing data
CodeDesignStandardType CANADA_TERPS Canadian variant of US TERPS missing data
CodeDesignStandardType - A code indicating the rules used to design and evaluate terminal procedures missing data
European Supplement CodeDepartureSuspensionStatusType SUSPENDED A departure suspension is in effect. missing data
European Supplement CodeDepartureSuspensionStatusType NOT_SUSPENDED The departure is not suspended, any previous departure suspension has been lifted. missing data
European Supplement CodeDepartureSuspensionStatusType - This enumerated class holds the possible values for the status of a Departure missing data
CodeDepartureClearanceStatusType REQUESTED The departure clearance is requested (sending of the CRQ message). missing data
CodeDepartureClearanceStatusType NOT_YET_REQUESTED The departure clearance is not yet requested. missing data
CodeDepartureClearanceStatusType EXPIRED The delivered clearance is obsolete and is therefore no longer valid. missing data
CodeDepartureClearanceStatusType APPROVED The departure clearance being is approved (sending of the CRP message). missing data
CodeDepartureClearanceStatusType - The progress status of granting of the departure clearance. missing data
CodeDeicingStatusType STARTED The de-icing procedure has been started and is on going. missing data
CodeDeicingStatusType NO_DEICING This value corresponds to the default value, when the aircraft does not need to undergo a de-icing procedure. missing data
CodeDeicingStatusType IN_POSITION The aircraft is in position waiting for the de-icing procedure to be started. missing data
CodeDeicingStatusType DEICING_REQUESTED This value corresponds to the de-icing procedure being requested for a given aircraft. missing data
CodeDeicingStatusType COMPLETED This value corresponds to the aircraft having terminated its de-icing procedure. missing data
CodeDeicingStatusType CLEARED_TO_DEICING This value corresponds to the aircraft being cleared to undergo a de-icing procedure. missing data
CodeDeicingStatusType - The progress status of the de-icing procedure. missing data
CodeDeclaredDistanceType TORA The length of runway declared available and suitable for the ground run of an aeroplane taking off. missing data
CodeDeclaredDistanceType TODAH The length of the FATO plus the length of helicopter clearway (if provided) declared available and suitable for helicopters to complete the take-off. missing data
CodeDeclaredDistanceType TODA The length of the take-off run available plus the length of the clearway, if provided. missing data
CodeDeclaredDistanceType RTODAH The length of the FATO declared available and suitable for helicopters operated in performance class 1 to complete a rejected take-off. missing data
CodeDeclaredDistanceType LDAH The length of the FATO plus any additional area declared available and suitable for helicopters to complete the landing manoeuvre from a defined height. missing data
CodeDeclaredDistanceType LDA The length of runway which is declared available and suitable for the ground run of an aeroplane landing. missing data
CodeDeclaredDistanceType DISPLACED_THRESHOLD Threshold displacement (from the physical start of the runway direction). missing data
CodeDeclaredDistanceType ASDA The length of the take-off run available plus the length of the stopway, if provided. missing data
CodeDeclaredDistanceType - A code indicating the type of conventional declared distance for a runway. For example, TORA, TODA, LDA, etc... missing data
CodeDayType SUNDAY Sunday missing data
CodeDayType SATURDAY Saturday missing data
CodeDayType FRIDAY Friday missing data
CodeDayType THURSDAY Thursday missing data
CodeDayType WEDNESDAY Wednesday missing data
CodeDayType TUESDAY Tuesday missing data
CodeDayType MONDAY Monday missing data
CodeDayType - A list of the days of the week. missing data
CodeDatalinkCommunicationCapabilityType FANS_1A/ACARS_DATA_LINK Controller Pilot Data Link Communications FANS 1A / ACARS missing data
CodeDatalinkCommunicationCapabilityType CPDLC_RTCA_SC_214 Controller Pilot Data Link Communications RTCA SC 214 missing data
CodeDatalinkCommunicationCapabilityType CPDLC_OVER_VDL_MODE_4 Controller Pilot Data Link Communications over VDL Mode 4 missing data
CodeDatalinkCommunicationCapabilityType CPDLC_OVER_VDL_MODE_3 Controller Pilot Data Link Communications over VDL Mode 3 missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_VDL_MODE_A Controller Pilot Data Link Communications FANS 1/A VDL Mode A missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_VDL_MODE_4 Controller Pilot Data Link Communications FANS 1/A VDL MODE 4 capability missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_VDL_MODE_2 Controller Pilot Data Link Communications FANS_1/A_VDL_Mode_2 missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_SATCOM_IRIDIUM Controller Pilot Data Link Communications FANS 1/A SATCOM (Iridium) missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_SATCOM_MTSAT Controller Pilot Data Link Communications FANS 1/A SATCOM (MTSAT) missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_SATCOM_INMARSAT Controller Pilot Data Link Communications FANS 1/A SATCOM (INMARSAT) missing data
CodeDatalinkCommunicationCapabilityType CPDLC_FANS_1/A_HFDL Controller Pilot Data Link Communications FANS 1/A HFDL missing data
CodeDatalinkCommunicationCapabilityType CPDLC_ATN_VDL_MODE_2 Controller Pilot Data Link Communications ATN VDL Mode 2 missing data
CodeDatalinkCommunicationCapabilityType - A code indicating the capability of the aircraft to communicate or receive data. missing data
European Supplement CodeCTAStatusType I4D_NOT_ELIGIBLE A status code indicating that the flight cannot be handled using i4D. missing data
European Supplement CodeCTAStatusType I4D_LOGGED_ON A status code indicating that the flight in question is logged on to air/ground communications with the i4D enabled equipment (2nd precondition of i4D operations). missing data
European Supplement CodeCTAStatusType I4D_EQUIPPED A status code indicating that the CTA process has proceed to the stage that the aircraft executing the flight is suitably equipped to be subjected to i4D procedures (1st precondition of i4D operations). missing data
European Supplement CodeCTAStatusType I4D_ELIGIBLE A status code indicating that the flight is eligible for i4D operations (this requires not only equipment but also certain flight conditions to be met). missing data
European Supplement CodeCTAStatusType CTA_UNSUCCESSFUL A status code indicating that the CTA process has failed, i.e. no CTA constraint could be established. missing data
European Supplement CodeCTAStatusType CTA_SUITABLE A status code indicating that the flight deck has agreed to the proposed CTA/CTO. missing data
European Supplement CodeCTAStatusType CTA_PROPOSED A status code indicating that the i4d process had been initiated. missing data
European Supplement CodeCTAStatusType CTA_ALLOCATED A status code indicating that the system has generated a CTA for the flight. missing data
European Supplement CodeCTAStatusType - A code indicating the possible statuses of the CTA negotiation process. missing data
CodeCourseType VOR_RADIAL VOR radial. missing data
CodeCourseType TRUE_TRACK True track. missing data
CodeCourseType TRUE_BEARING True bearing. missing data
CodeCourseType MAGNETIC_TRACK Magnetic track. missing data
CodeCourseType MAGNETIC_BEARING Magnetic bearing. missing data
CodeCourseType HEADING Heading. missing data
CodeCourseType - A code indicating the type of course to be observed. For example, true track, magnetic track, heading, VOR radial, true bearing, magnetic bearing. missing data
CodeCourseQualityILSType T Usable up to a point 4m (12ft) above the runway centre line and 900m (3000ft) from the threshold in the direction of the localizer. missing data
CodeCourseQualityILSType E Usable up to a point at a specified height located above the intersection of the runway centre line and the threshold and through which the downward extended straight portion of the ILS glide path passes. missing data
CodeCourseQualityILSType D Usable up to a point 4m (12ft) above the runway centre line and 600m (2000ft) from the stop end of the runway in the direction of the threshold. missing data
CodeCourseQualityILSType C Usable up to a point through which the downward extended straight portion of the nominal ILS glide path passes at a height of 30m (100ft) above the horizontal plane containing the threshold. missing data
CodeCourseQualityILSType B Usable up to a point on the ILS glide path measured along the extended runway centre line in the approach direction to a distance of 1050m (3500ft) from the threshold. missing data
CodeCourseQualityILSType A Usable up to a point on the ILS glide path measured along the extended runway centre line in the approach direction to a distance of 7.5km (4NM) from the threshold. missing data
CodeCourseQualityILSType - A coded value indicating the signal quality of the ILS course structure based on the location the precision signal is usable to, according to ICAO Annex 10, Volume I, Chapter 3. missing data
European Supplement CodeCountCalculationType OCCUPANCY_COUNT The number of aircraft within a defined location in a given instant of time. missing data
European Supplement CodeCountCalculationType ENTRY_COUNT The number of aircraft requesting to enter in a Reference Location in a given time period. missing data
European Supplement CodeCountCalculationType - A code describing the traffic count's calculation types. missing data
CodeCoordinationReasonType TRANSFER_LEVEL The rejection reason is a change of transfer level. missing data
CodeCoordinationReasonType TIME_ON_TRANSITION_POINT The rejection reason is a change of time on transition point. missing data
CodeCoordinationReasonType SSR_CODE The rejection reason is a change of SSR code. missing data
CodeCoordinationReasonType ROUTE The abrogation reason is a change of route. missing data
CodeCoordinationReasonType OVERLOAD Rejection is due to overload. missing data
CodeCoordinationReasonType NON_STANDARD Referral is due to non standard conditions. missing data
CodeCoordinationReasonType MANUAL Referral is manual. missing data
CodeCoordinationReasonType HOLD The abrogation reason is a hold. missing data
CodeCoordinationReasonType FLIGHT_EQUIPMENT The rejection reason is a problem of flight equipment. missing data
CodeCoordinationReasonType DELAY The abrogation reason is a delay. missing data
CodeCoordinationReasonType CONFLICT Rejection is due to a conflict. missing data
CodeCoordinationReasonType CANCELLATION The abrogation reason is cancellation. missing data
CodeCoordinationReasonType - The reason for a coordination to have been : 1. Referred to manual processing: - Non standard conditions - Manual referral 2. Abrogated: - TFL if the reason is a change of transfer level - route if the reason is a change of route, - cancellation if the reason is a cancellation, - delay if the reason is a delay prior to departure, - hold if the reason is a hold, 3. Rejected: - Conflicting traffic - Work overload missing data
CodeCoordinationAndTransferStatusType TRANSFER_INITIATED Transfer is initiated. Coordination phase is over. missing data
CodeCoordinationAndTransferStatusType REQUESTED_ON_FREQUENCY Flight is requested on frequency. missing data
CodeCoordinationAndTransferStatusType RELEASED Flight is released from coordination and transfer conditions missing data
CodeCoordinationAndTransferStatusType RELEASE_REQUESTED Flight release from coordination and transfer conditions is requested. missing data
CodeCoordinationAndTransferStatusType REJECTED Coordination conditions are rejected. missing data
CodeCoordinationAndTransferStatusType PROPOSED Coordination is in a proposed state. missing data
CodeCoordinationAndTransferStatusType NOTIFIED Coordination is in a notified state. missing data
CodeCoordinationAndTransferStatusType NOT_RELEASED Flight is not released from coordination and transfer conditions and release has not been requested. missing data
CodeCoordinationAndTransferStatusType INITIAL Coordination is in an initial state. missing data
CodeCoordinationAndTransferStatusType HANDOVER_PROPOSED Hand over to receiving unit is proposed. missing data
CodeCoordinationAndTransferStatusType HANDOVER_ACCEPTED Hand over is accepted by receiving unit. missing data
CodeCoordinationAndTransferStatusType FREQUENCY_CHANGED Flight is instructed to change frequency to that of the receiving unit. missing data
CodeCoordinationAndTransferStatusType DEASSUMED Flight is de-assumed by receiving unit. missing data
CodeCoordinationAndTransferStatusType COMMUNICATION_SKIPPED Communication is skipped. missing data
CodeCoordinationAndTransferStatusType COUNTERED Coordination is counter proposed. missing data
CodeCoordinationAndTransferStatusType ASSUMED Flight is assumed by receiving unit. missing data
CodeCoordinationAndTransferStatusType ACCEPTED Coordination conditions are accepted. missing data
CodeCoordinationAndTransferStatusType ABROGATED Coordination is abrogated. missing data
CodeCoordinationAndTransferStatusType - The state of progress of the coordination between civilian ATSUs or between a civilian and a military ATSU or with an Oceanic centre. missing data
CodeConvectionCellType CELL_TOP The upper part of a cell (cell top). missing data
CodeConvectionCellType CELL_BASE The base (cell base) of a cell. missing data
CodeConvectionCellType - A code indicating whether a convection cell described is the base (cell base) of a cell, or the upper part of a cell (cell top). missing data
CodeConvectionCellTopVariationType GROWING Indicates that the top altitude of a convection cell is increasing. missing data
CodeConvectionCellTopVariationType DECAYING Indicates that the top altitude of a convection cell is lowering. missing data
CodeConvectionCellTopVariationType CONSTANT Indicates no sensible variation of the top altitude of a convection cell. missing data
CodeConvectionCellTopVariationType - A code describing the dynamic behaviour of the top of a convection cell. missing data
CodeContaminationType WET_SNOW Snow which, if compacted by hand, will stick together and tend to or form a snowball; specific gravity: 0.35 up to but not including 0.5. missing data
CodeContaminationType WET Wet or water patches. missing data
CodeContaminationType VOLCANIC_ASH Ash from volcanic activity. missing data
CodeContaminationType SLUSH Water-saturated snow which with a heel-and-toe slap down motion against the ground will be displaced with a splatter; specific gravity: 0.5 up to 0.8. Note.- Combinations of ice, snow and/or standing water may, especially when rain, rain and snow, or snow is falling, produce substances with specific gravities in excess of 0.8. These substances, due to their high water/ice content, will have a transparent rather than a cloudy appearance and, at the higher specific gravities, will be readily distinguishable from slush. missing data
CodeContaminationType SAND Sand. missing data
CodeContaminationType RUBBER Rubber deposits. missing data
CodeContaminationType RIME_OR_FROST_COVERED Rime or Frost covered (depth less than 1 mm) missing data
CodeContaminationType OIL Oil and gas. missing data
CodeContaminationType ICE Ice. missing data
CodeContaminationType GRASS Overgrown grass missing data
CodeContaminationType FROZEN_RUTS_OR_RIDGES Frozen ruts or ridges. missing data
CodeContaminationType DRY_SNOW Snow which can be blown if loose or, if compacted by hand, will fall apart again upon release; specific gravity: up to but not including 0.35. missing data
CodeContaminationType DAMP A wee bit wet. missing data
CodeContaminationType COMPACTED_OR_ROLLED_SNOW Snow which has been compressed into a solid mass that resists further compression and will hold together or break up into lumps if picked up; specific gravity: 0.5 and over. missing data
CodeContaminationType CLEAR_AND_DRY No contamination is present so conditions are clear and dry. missing data
CodeContaminationType - A code indicating the types of substances which can contaminate aerodrome movement areas. missing data
CodeConstraintStatusType REJECTED The constraint has been rejected. missing data
CodeConstraintStatusType NOT_ABLE_TO_ASSESS The constraint hasn't been assessed by the FDMP. missing data
CodeConstraintStatusType INACTIVE The constraint is inactive. missing data
CodeConstraintStatusType ACTIVE The constraint is active. missing data
CodeConstraintStatusType ACCEPTED The constraint has been accepted. missing data
CodeConstraintStatusType - The state of acceptance of the trajectory constraint by the FDMP. missing data
CodeConstraintOriginatorType NETWORK_MANAGER Constraint originates from the network manager. missing data
CodeConstraintOriginatorType DMAN Constraint originates from the departure manager. missing data
CodeConstraintOriginatorType CONTROLLER Constraint originates from the controller. missing data
CodeConstraintOriginatorType AMAN Constraint originates from the arrival manager. missing data
CodeConstraintOriginatorType AIRSPACE_STRUCTURE Constraint originates from the airspace structure. missing data
CodeConstraintOriginatorType - The constraint origin. missing data
CodeConstraintHandlingType OPEN An open constraint that does not lead to any trajectory recalculation but that is inserted in the FS just for info. missing data
CodeConstraintHandlingType CLOSED A closed constraint that leads to a trajectory recalculation. missing data
CodeConstraintHandlingType - A code describing the open/closed status of a trajectory constraint. missing data
CodeConstraintCategoryType STRATEGIC A strategic constraint derived from the operations of the network. missing data
CodeConstraintCategoryType PLANNING A tactical constraint requested by the pilot/controller for later application. missing data
CodeConstraintCategoryType FLIGHT_PLAN Constraint issued from the flight plan. missing data
CodeConstraintCategoryType EXECUTIVE A tactical constraint issued for immediate application. missing data
CodeConstraintCategoryType CRUISE A tactical constraint issued during cruise. missing data
CodeConstraintCategoryType - The list of categories for a trajectory constraint. missing data
CodeConditionalRouteType CDR_3 A not plannable Conditional Route. missing data
CodeConditionalRouteType CDR_2 A non-permanently plannable Conditional Route. missing data
CodeConditionalRouteType CDR_1 A permanently plannable Conditional Route. missing data
CodeConditionalRouteType - The type of conditional route, according to the Flexible use of Airspace rules. missing data
CodeCompassPointType WSW West South West missing data
CodeCompassPointType WNW West North West missing data
CodeCompassPointType W West missing data
CodeCompassPointType SW South West missing data
CodeCompassPointType SSW South South West missing data
CodeCompassPointType SSE South South East missing data
CodeCompassPointType SE South East missing data
CodeCompassPointType S South missing data
CodeCompassPointType NW North West missing data
CodeCompassPointType NNW North North West missing data
CodeCompassPointType NNE North North East missing data
CodeCompassPointType NE North East missing data
CodeCompassPointType N North missing data
CodeCompassPointType ESE East South East missing data
CodeCompassPointType ENE East North East missing data
CodeCompassPointType E East missing data
CodeCompassPointType - The main points of the compass. missing data
CodeComparisonType NOT_EQUAL Not equal missing data
CodeComparisonType LESS_THAN_OR_EQUAL_TO Less than or equal to missing data
CodeComparisonType LESS_THAN Less than missing data
CodeComparisonType GREATER_THAN_OR_EQUAL_TO Greater than or equal to missing data
CodeComparisonType GREATER_THAN Greater than missing data
CodeComparisonType EQUAL_TO Equal to missing data
CodeComparisonType - A list of comparison operators. missing data
CodeCommunicationModeType VHF_833 Very High Frequency radio voice channel with 8.33 KHz spacing. missing data
CodeCommunicationModeType VHF Very High Frequency radio voice channel with 25 KHz spacing. missing data
CodeCommunicationModeType VDL4 VHF data link protocol using TDMA; being considered for use by ADS-B. missing data
CodeCommunicationModeType VDL2 VHF data link protocol employing CSMA but much more efficient than VDL1. missing data
CodeCommunicationModeType VDL1 Legacy VHF data link protocol employing CSMA. Being replaced by VDL2 missing data
CodeCommunicationModeType UHF Ultra High Frequency radio voice channel. missing data
CodeCommunicationModeType HFDL High Frequency Data Link. missing data
CodeCommunicationModeType HF High Frequency radio voice channel. missing data
CodeCommunicationModeType AMSS Aeronautical Mobile Satellite Service, currently used by ACARS. missing data
CodeCommunicationModeType ADS_B_VDL Automatic Dependent Surveillance - Broadcast: extended mode, using VDL 4. missing data
CodeCommunicationModeType ADS_B Automatic Dependent Surveillance - Broadcast: standard mode. missing data
CodeCommunicationModeType - A coded indicator for the type of communication channel. missing data
CodeCommunicationDirectionType UPLINK Channel carries Ground-to-air traffic only. missing data
CodeCommunicationDirectionType UPCAST Broadcast from ground to aircraft. missing data
CodeCommunicationDirectionType DOWNLINK Channel carries Air-to-Ground traffic only. missing data
CodeCommunicationDirectionType DOWNCAST Broadcast from aircraft. missing data
CodeCommunicationDirectionType BIDIRECTIONAL Channel carries traffic both ways. missing data
CodeCommunicationDirectionType - A coded indicator for the directionality of a communication channel. missing data
CodeCommunicationCapabilityType VHF_WITH_8.33_KHZ_CHANNEL_SPACING_CAPABILITY 8.33 KHz equipment status missing data
CodeCommunicationCapabilityType VHF_RTF Very High frequency Radio Transmission Frequency missing data
CodeCommunicationCapabilityType UHF_RTF Ultra High frequency Radio Transmission Frequency missing data
CodeCommunicationCapabilityType SELCAL_SYSTEM Selcal system missing data
CodeCommunicationCapabilityType RCP Required Communications Performance missing data
CodeCommunicationCapabilityType PDC_ACARS Pre-Departure Clearances Aircraft Communications Addressing and Reporting System missing data
CodeCommunicationCapabilityType NO_COMMUNICATIONS No communications capability (surveillance only) missing data
CodeCommunicationCapabilityType LEVEL5_TRANSPONDER Level 5 Transponder capability missing data
CodeCommunicationCapabilityType HF_RTF Hi frequency Radio Transmission Frequency missing data
CodeCommunicationCapabilityType FMC_WPR_ACARS Flight Management Computer Waypoint Reporting Aircraft Communications Addressing and Reporting System missing data
CodeCommunicationCapabilityType DFIS_ACARS Digital-Flight Information Services Aircraft Communications Addressing and Reporting System missing data
CodeCommunicationCapabilityType COMMA_COMMB_UPLINK_EML_DOWNLINK_EML Comm. A, Comm. B, Uplink ELM and Downlink ELM missing data
CodeCommunicationCapabilityType COMMA_COMMB_UPLINK_EML Comm. A, Comm. B and Uplink ELM missing data
CodeCommunicationCapabilityType COMMA_COMMB Comm. A and Comm. B capability missing data
CodeCommunicationCapabilityType ATC_RTF_SATCOM_INMARSAT Aeronautical Telecommunication Network RTF INMARSAT missing data
CodeCommunicationCapabilityType ATC_RTF_MTSAT Aeronautical Telecommunication Network RTF MTSAT missing data
CodeCommunicationCapabilityType ATC_RTF_IRIDIUM Aeronautical Telecommunication Network RTF Iridium missing data
CodeCommunicationCapabilityType ACARS_OVER_AVLC ACARS over AVLC missing data
CodeCommunicationCapabilityType - A code indicating the capability of the aircraft and associated flight crew qualifications to communicate with ATS units. missing data
CodeColourType YELLOW Yellow missing data
CodeColourType WHITE White missing data
CodeColourType VIOLET Violet missing data
CodeColourType RED Red missing data
CodeColourType PURPLE Purple missing data
CodeColourType PINK Pink missing data
CodeColourType ORANGE Orange missing data
CodeColourType MAGENTA Magenta missing data
CodeColourType LIGHT_GREY Light grey missing data
CodeColourType GREY Grey missing data
CodeColourType GREEN Green missing data
CodeColourType BROWN Brown missing data
CodeColourType BLUE Blue missing data
CodeColourType BLACK Black missing data
CodeColourType AMBER Amber missing data
CodeColourType - A list of colours. missing data
CodeCloudType TOWERING_CUMULUS A descriptive term, used mostly in weather observing, for cumulus congestus (Cu con). missing data
CodeCloudType STRATUS Generally grey cloud layer with a fairly uniform base, which may give drizzle, ice prisms or snow grains. When the Sun is visible through the cloud, its outline is clearly discernible; Stratus does not produce halo phenomena except, possibly, at very low temperatures; sometimes it appears in the form of ragged patches. missing data
CodeCloudType STRATOCUMULUS Banks or a layer of grey or whitish clouds generally caught on mountaintops. The base may be fuzzy or smooth and generally horizontal. missing data
CodeCloudType NIMBOSTRATUS Grey cloud layer, often dark, the appearance of which is rendered diffuse by more or less continuously falling rain or snow, which in most cases reaches the ground. It is thick enough throughout to blot out the Sun. Low, ragged clouds frequently occur below the layer, with which they may or may not merge. missing data
CodeCloudType CUMULUS Detached cloud, generally dense and with sharp outlines, developing vertically in the form of rising mounds, domes or towers, of which the bulging upper part is often like a cauliflower. The sunlit parts are mostly brilliant white and the base is relatively dark and nearly horizontal. Sometimes Cumulus clouds are ragged. missing data
CodeCloudType CUMULONIMBUS Dense and heavy cloud with a considerable mountain- or tower-shaped vertical extension. These clouds, the base of which is quite dark, may give rise to thunderstorms and generally heavy precipitation in the form of rain, snow, fine or large hail, sometimes accompanied by strong wind gusts. missing data
CodeCloudType CIRRUS Detached clouds in the form of white, delicate filaments or white or mostly white patches or narrow bands. These clouds have a fibrous (hair-like) appearance, or a silky sheen, or both. missing data
CodeCloudType CIRROSTRATUS Transparent, whitish cloud veil of fibrous (hair-like) or smooth appearance, totally or partially covering the sky, and generally producing halo phenomena. missing data
CodeCloudType CIRROCUMULUS Thin, white patch, sheet or layer of cloud without shading, composed of very small elements in the form of grains, ripples, etc., merged or separated, and more or less regularly arranged; most of the elements have an apparent width of less than one degree. missing data
CodeCloudType ALTOSTRATUS Greyish or bluish cloud sheet or layer of striated, fibrous or uniform appearance, totally or partly covering the sky, and having parts thin enough to reveal the Sun at least vaguely, as through ground glass. Altostratus does not show halo phenomena. missing data
CodeCloudType ALTOCUMULUS White or grey, or both white and grey, patch, sheet or layer of cloud, generally with shading, composed of laminae, rounded masses, rolls, etc., which are sometimes partly fibrous or diffuse and which may or may not be merged; most of the regularly arranged small elements usually have an apparent width of between one and five degrees. missing data
CodeCloudType - A code describing the types of cloud. missing data
CodeCloudAmountType SKY_CLEAR (0 oktas) missing data
CodeCloudAmountType SCATTERED_BROKEN SCATTERED or BROKEN missing data
CodeCloudAmountType SCATTERED (3 to 4 oktas) missing data
CodeCloudAmountType OVERCAST (8 oktas) missing data
CodeCloudAmountType FEW (1 to 2 oktas) missing data
CodeCloudAmountType BROKEN (5 to 7 oktas) missing data
CodeCloudAmountType - Amount of cloud - assessed by category. missing data
CodeClassB2TransmitPowerCapabilityType LESS_THAN_70_WATTS Capability of class B2 equipment to transmit power smaller than 70 watts. missing data
CodeClassB2TransmitPowerCapabilityType GREATER_THAN_OR_EQUAL_TO_70_WATTS Capability of class B2 equipment to transmit power greater than or equal to 70 watts. missing data
CodeClassB2TransmitPowerCapabilityType - A code indicating the class B2 power transmission capability. missing data
European Supplement CodeCivilMilitaryCrossingStatusType REVISED_COUNTERED The other unit counter-proposed alternative crossing conditions in response to a request to change the previously agreed conditions (revised"), instead of accepting or rejecting the conditions proposed to it." missing data
European Supplement CodeCivilMilitaryCrossingStatusType REVISED A unit requested some changes to previously agreed crossing conditions. These new conditions have still to be agreed. missing data
European Supplement CodeCivilMilitaryCrossingStatusType REQUESTED The crossing is requested formally to the downstream unit (first request). missing data
European Supplement CodeCivilMilitaryCrossingStatusType REJECTED The crossing conditions are rejected by the other unit. missing data
European Supplement CodeCivilMilitaryCrossingStatusType NOTIFIED The crossing is notified to the downstream unit. missing data
European Supplement CodeCivilMilitaryCrossingStatusType NO_CROSSING The crossing is not yet notified to the downstream unit. missing data
European Supplement CodeCivilMilitaryCrossingStatusType COUNTERED The other unit counter-proposes alternative crossing conditions in reply to the first crossing request (before any conditions have ever been agreed between the two units). missing data
European Supplement CodeCivilMilitaryCrossingStatusType CANCELLED The crossing is cancelled. missing data
European Supplement CodeCivilMilitaryCrossingStatusType ACCEPTED The crossing conditions (either first request or subsequent request or alternatively proposed) are accepted by the other unit. missing data
European Supplement CodeCivilMilitaryCrossingStatusType - The status of the crossing. missing data
CodeCheckpointCategoryType GROUND Ground missing data
CodeCheckpointCategoryType AIRBORNE Airborne missing data
CodeCheckpointCategoryType - The position of the checkpoint; airborne or ground missing data
CodeChangeIndicatorType TEMPO A code used to describe expected frequent or infrequent temporary fluctuations in the meteorological conditions which reach or pass specified threshold values and last for a period of less than one hour in each instance and, in the aggregate, cover less than one-half of the forecast period during which the fluctuations are expected to occur. missing data
CodeChangeIndicatorType NOSIG No significant changes are forecast with respect to the current meteorological conditions. missing data
CodeChangeIndicatorType BECMG A code used to describe changes where the meteorological conditions are expected to reach or pass through specified threshold values at a regular or irregular rate and at an unspecified time during the time period. missing data
CodeChangeIndicatorType - A code describing the type of meteorological conditions changes. missing data
CodeCertificationStatusType NOT_CERTIFIED The airport has not received ICAO certification for conformity to applicable safety regulatory requirements. missing data
CodeCertificationStatusType CERTIFIED_WITH_EXCEPTIONS The airport has received ICAO certification for conformity to applicable safety regulatory requirements, but with some exceptions not detailed here. missing data
CodeCertificationStatusType CERTIFIED The airport has received ICAO certification for conformity to applicable safety regulatory requirements. missing data
CodeCertificationStatusType - The airport conformity to applicable safety regulatory requirements. An airport may have received ICAO certification or not and it may have received it with some exceptions not detailed here. missing data
CodeCapacityType TERMINAL_CAPACITY The number of passengers and tonnes of cargo per hour which can be processed in a terminal building (sometimes referred to as passenger throughput or cargo throughput). missing data
CodeCapacityType TEMPORARY_CAPACITY The temporary hourly capacity values for the period of the week within which it is applicable. Temporary overrides Permanent and Default Capacity. missing data
CodeCapacityType RUNWAY_DIRECTION_DEPARTURE_CAPACITY Number of departures per hour which can be accommodated by the runway. missing data
CodeCapacityType RUNWAY_DIRECTION_ARRIVAL_CAPACITY Number of arrivals per hour which can be accommodated by the runway. missing data
CodeCapacityType RUNWAY_CAPACITY The number of aircraft movements which aeronautical authorities determine can safely be operated, usually stated as the total number of landings and take-offs per hour, taking into account such factors as the physical characteristics of the runways and the surrounding area, altitude, the types of aircraft involved (larger aircraft may mandate greater separation) and air traffic control (approach and aerodrome control) capabilities. missing data
CodeCapacityType PERMANENT_CAPACITY The permanent hourly capacity values for the period of the week within which it is applicable. missing data
CodeCapacityType DEFAULT_CAPACITY The default capacity value is given for one hour not specifying a period. It applies when there is no permanent or temporary values defined for a particular period. missing data
CodeCapacityType AIRPORT_CAPACITY The number of arrivals, departures and total aircraft movements, taking into account the composite effect of airside taxiway and landside constraints. missing data
CodeCapacityType AERODROME_RUNWAY_INFRASTRUCTURE_TOTAL_CAPACITY Total movements per hour which can be accommodated by the entire runway infrastructure at the airport. missing data
CodeCapacityType AERODROME_RUNWAY_INFRASTRUCTURE_DEPARTURE_CAPACITY Number of departures per hour which can be accommodated by the entire runway infrastructure at the airport. missing data
CodeCapacityType AERODROME_RUNWAY_INFRASTRUCTURE_ARRIVAL_CAPACITY Number of arrivals per hour which can be accommodated by the entire runway infrastructure at the airport. missing data
CodeCapacityType - A code indicating the type of capacity. missing data
CodeBuoyType YELLOW Special buoy - Area used by navies, pipelines, surfing missing data
CodeBuoyType WHITE No colour is stated on the chart missing data
CodeBuoyType RED_WHITE Safe water buoy - Alternating red and white vertical stripes indicates safe water missing data
CodeBuoyType RED_GREEN_RFL Lateral buoy - Preferred channel to starboard when a green horizontal strips is sandwiched between two red horizontal stripes missing data
CodeBuoyType RED Lateral buoy - Marks port side of the channel when returning from the sea missing data
CodeBuoyType Q9_VQ9 Cardinal buoy - Black stripe sandwiched between two yellow stripes and/or two triangles apex of both point toward each other indicates safe water is to the west missing data
CodeBuoyType Q6_VQ6 Cardinal buoy - Yellow stripe is atop a black stripe and/or twp triangles, apex of both pointing down indicates safe water is to the south missing data
CodeBuoyType Q3_VQ3 Cardinal buoy - Yellow stripe sandwiched between two black stripes and/or two triangles, apex on one pointing up and apex of other pointing down indicates safe water is to the east missing data
CodeBuoyType Q_VQ Cardinal buoy - Black stripe atop a yellow stripe and/or two triangles apex of both point up indicates safe water is to the north missing data
CodeBuoyType GREEN_RED_GFL Lateral buoy - Preferred channel is to port when a red horizontal stripe is sandwiched between two green horizontal stripes missing data
CodeBuoyType GREEN Lateral buoy - Marks port side of the channel when sailing toward the sea missing data
CodeBuoyType BLACK_RED_FL2 Danger - Black and red alternating horizontal stripes indicates position of isolated danger missing data
CodeBuoyType - Code indicating the type of Buoy missing data
CodeBridgeDropSideType DROP_RIGHT Drop is to the right. missing data
CodeBridgeDropSideType DROP_LEFT Drop is to the left. missing data
CodeBridgeDropSideType - Relative location of the drop side, from startpoint to endpoint of line. missing data
CodeBoundaryCrossingType THROUGH_WALL The crossing is through the wall between the upstream and the downstream ATC volume. missing data
CodeBoundaryCrossingType THROUGH_FLOOR The crossing is through the floor of the upstream ATC volumes. missing data
CodeBoundaryCrossingType THROUGH_CEILING The crossing is through the ceiling of the upstream ATC volume. missing data
CodeBoundaryCrossingType - A code describing how the boundary between two ATC volumes will be crossed. missing data
CodeBearingType VOR_RADIAL VOR radial. missing data
CodeBearingType TRUE_BEARING True bearing. missing data
CodeBearingType TRACK Track. missing data
CodeBearingType MAGNETIC_BEARING Magnetic bearing. missing data
CodeBearingType HEADING Heading. missing data
CodeBearingType - A code indicating the type of angle: magnetic, bearing, VOR radial. missing data
CodeBasicCoordinationStatusType REVISING The ATC units are revising the transfer of control. missing data
CodeBasicCoordinationStatusType PRE_NOTIFIED The ATC unit has sent pre-notification of the flight. missing data
CodeBasicCoordinationStatusType NOTIFIED The ATC unit has sent notification of the flight. missing data
CodeBasicCoordinationStatusType COORDINATING The ATC units are coordinating the conditions of the transfer of control. missing data
CodeBasicCoordinationStatusType ABROGATING The ATC units are abrogating the transfer of control. missing data
CodeBasicCoordinationStatusType - The state of coordination of the time and level at the coordination point. missing data
CodeAviationStandardsType NATO The values refer to NATO military standards. missing data
CodeAviationStandardsType ICAO The values refer to ICAO standards. missing data
CodeAviationStandardsType IATA The values refer to IATA standards. missing data
CodeAviationStandardsType FAA The values refer to US FAA standards. missing data
CodeAviationStandardsType - A code indicating the standard referred to by a list of values, in case where different aviation authorities use different categorisation criteria. missing data
CodeAuthorityType OWN An authority has the legal right of possession and proprietorship over the feature. missing data
CodeAuthorityType DLGT An authority is assigned or entrusted with the responsibility for that feature. missing data
CodeAuthorityType AIS The organization is responsible for the provision of aeronautical information in relation with that feature. missing data
CodeAuthorityType - A code indicating the type of responsibility that one organisation/authority has for an aeronautical feature (for example, an airspace). missing data
CodeAuthorityRoleType SUPERVISE The OrganisationAuthority exercises regulatory role over the facility. missing data
CodeAuthorityRoleType OWN The OrganisationAuthority owns the feature. missing data
CodeAuthorityRoleType OPERATE The OrganisationAuthority operates the feature. missing data
CodeAuthorityRoleType - A code indicating the role of the OrganisationAuthority for the aeronautical feature. missing data
European Supplement CodeATFMMeasureType TERMINAL_PROCEDURE_CHANGE A tactical ATFM measure which requires the aircraft to use a different terminal procedure. missing data
European Supplement CodeATFMMeasureType TAKE_OFF_NOT_BEFORE A tactical ATFM measure where the aircraft shall take-off not before the required time. missing data
European Supplement CodeATFMMeasureType TAKE_OFF_NOT_AFTER A tactical ATFM measure where the aircraft shall take-off not after the required time. missing data
European Supplement CodeATFMMeasureType MINIMUM_DEPARTURE_INTERVALS A tactical ATFM measure carried out when ATC sets a departure flow rate of, for example, 3 minutes between successive departures. missing data
European Supplement CodeATFMMeasureType MILES_MINUTES_IN_TRAIL A tactical ATFM measure expressed as the number of minutes required between successive aircraft or a tactical ATFM measure expressed as the number of miles required between aircraft (in addition to the minimum longitudinal requirements) to meet a specific criterion which may be separation, airport, fix, altitude, sector or route specific. missing data
European Supplement CodeATFMMeasureType GROUND_LEVEL_CAP A tactical ATFM measure applicable to not yet airborne flight(s) which limits the flight level at which an aircraft can fly. missing data
European Supplement CodeATFMMeasureType GROUND_DELAY A strategic, pre-tactical, or tactical ATFM measure where aircraft are held on the ground in order to manage capacity and demand in a specific volume of airspace or at a specific airport. missing data
European Supplement CodeATFMMeasureType AIRBORNE_LEVEL_CAP A tactical ATFM measure applicable to airborne flight(s) which limits the flight level at which an aircraft can fly. missing data
European Supplement CodeATFMMeasureType AIRBORNE_HORIZONTAL_REROUTING A tactical ATFM measure where the aircraft is rerouted while airborne. missing data
European Supplement CodeATFMMeasureType - Type of the ATFM Measure. missing data
European Supplement CodeATFMMeasureStatusType WAITING The ATFM measure proposal has not been processed yet. missing data
European Supplement CodeATFMMeasureStatusType TERMINATED The ATFM measure is terminated. missing data
European Supplement CodeATFMMeasureStatusType REJECTED The ATFM measure proposal has been rejected. missing data
European Supplement CodeATFMMeasureStatusType CANCELLING The ATFM measure is cancelled but the subsequent flight recalculation is not finished yet. missing data
European Supplement CodeATFMMeasureStatusType CANCELLED The ATFM measure is cancelled and the subsequent flight recalculation is finished. missing data
European Supplement CodeATFMMeasureStatusType APPLYING The ATFM measure is activated but the subsequent flight recalculation is not finished yet. missing data
European Supplement CodeATFMMeasureStatusType APPLIED The ATFM Measure is activated and the subsequent flight recalculation is finished. missing data
European Supplement CodeATFMMeasureStatusType ACTIVATING The ATFM measure is being activated. missing data
European Supplement CodeATFMMeasureStatusType ACCEPTED The ATFM measure proposal has been accepted by NMOC. missing data
European Supplement CodeATFMMeasureStatusType - A code indicating the status of an ATFM measure. missing data
European Supplement CodeATFMHotspotStatusType SOLVED The problem has been solved (e.g. by a STAM). missing data
European Supplement CodeATFMHotspotStatusType DRAFT A potential problem (peak) has been identified and it is still needed to verify if it is a real problem or not. missing data
European Supplement CodeATFMHotspotStatusType ACTIVE The problem is confirmed and must be solved (e.g. by a STAM). missing data
European Supplement CodeATFMHotspotStatusType ACCEPTABLE After analysis it appeared that the problem was not a real problem and does not require action to be solved. Note that if a Hotspot is really no longer required it is simply removed completely. The ACCEPTABLE state is solely intended to indicate that a Hotspot has been accepted as a problem that can be tolerated (e.g. no resolution action such as a STAM needs to be applied). missing data
European Supplement CodeATFMHotspotStatusType - A code indicating the status of an ATFM hotspot. missing data
European Supplement CodeATFMHotspotSeverityType LOW Low severity. missing data
European Supplement CodeATFMHotspotSeverityType MEDIUM Medium severity. missing data
European Supplement CodeATFMHotspotSeverityType HIGH High severity. missing data
European Supplement CodeATFMHotspotSeverityType - A code indicating the severity of an ATFM hotspot. missing data
CodeATCReportingType ON_REQUEST On request. missing data
CodeATCReportingType NO_REPORT No report. missing data
CodeATCReportingType MANDATORY Mandatory. missing data
CodeATCReportingType - A code indicating the type of position report required by an ATC Unit. Eg.: compulsory or on request. missing data
CodeASOSServiceLevelDetailType D Service Level D missing data
CodeASOSServiceLevelDetailType C Service Level C missing data
CodeASOSServiceLevelDetailType B Service Level B missing data
CodeASOSServiceLevelDetailType - The level of detail in weather observations at sites where there is a commissioned Automated Surface Observing Systems (ASOS). missing data
CodeArrivalSeparationModeType TBS Code for distance based separation mode missing data
CodeArrivalSeparationModeType DBS Code for distance based separation mode missing data
CodeArrivalSeparationModeType - Codes used to denote the separation modes for arrival sequence distance computation. missing data
CodeArrestingGearEngageDeviceType NET_A40 A40, an AERAZUR (manufacturer name) 40-element net (F40) missing data
CodeArrestingGearEngageDeviceType NET_A30 A30, an AERAZUR (manufacturer name) 30-element net (F30) missing data
CodeArrestingGearEngageDeviceType NET An unspecified type of net engagement. missing data
CodeArrestingGearEngageDeviceType MA_1A_HOOK_CABLE MA-1A (MOD), an MA-1A main gear cable engagement net barrier with interconnected hook cable. missing data
CodeArrestingGearEngageDeviceType MA_1_NET MA-1, a main gear cable engagement net barrier (early MA-1A). missing data
CodeArrestingGearEngageDeviceType JET_BARRIER An unspecified barrier used to stop aircraft. missing data
CodeArrestingGearEngageDeviceType J_BAR J-BAR, a generic 'barrier' (non-hook cable) engagements. missing data
CodeArrestingGearEngageDeviceType HP_NET HP-NET, an ADEC (brand name) high performance net. missing data
CodeArrestingGearEngageDeviceType HOOK_H Type H, a retractable hook cable engaging device that may be used bi-directionally. The cable takes 1.5 seconds to be raised. missing data
CodeArrestingGearEngageDeviceType HOOK_CABLE An unspecified type of hook cable (tail hook) engagement. missing data
CodeArrestingGearEngageDeviceType EMAS Engineered Materials Arresting System. High-energy-absorbing material located in the runway overrun that is designed to crush under the weight of an aircraft as the material exerts deceleration forces on the aircraft landing gear. missing data
CodeArrestingGearEngageDeviceType BAK_15_STANCHION_NET BAK-15, a 61QSIIM stanchion and net barricade system. missing data
CodeArrestingGearEngageDeviceType BAK_15_HOOK BAK-15 (NI), a web barrier interconnected with hook pickup cable. missing data
CodeArrestingGearEngageDeviceType BAK_14_HOOK BAK-14, a retractable hook cable engaging device that may be used bi-directionally. The cable takes 5 seconds to be raised. missing data
CodeArrestingGearEngageDeviceType BAK_12 BAK-12, engaging device. missing data
CodeArrestingGearEngageDeviceType BAK_11_STRUT BAK-11, a main strut engaging device. missing data
CodeArrestingGearEngageDeviceType 63PI 63PI, a dual cable interconnect for hook engagements missing data
CodeArrestingGearEngageDeviceType 62NI 62NI, a net barrier with hook cable interconnect missing data
CodeArrestingGearEngageDeviceType 61QSII 61QSII, a barricade net system missing data
CodeArrestingGearEngageDeviceType - A code indicating the type of device (for example: a hook) that is used to engage an aircraft upon landing in order to immediately stop it. missing data
CodeArrestingGearEnergyAbsorbType TEXTILE_MB_60 MB-60 textile brake (unidirectional). May be designated as 'DP'. missing data
CodeArrestingGearEnergyAbsorbType TEXTILE_MB_100 MB-100 textile brake (bidirectional). May be designated as 'DQ'. missing data
CodeArrestingGearEnergyAbsorbType ROTARYTRANS_500S_8 500S-8 rotary friction brake transportable arresting gear that may carry a nameplate showing 'Bliss', 'Esco', or 'Gulf+Western' (the 'G+W' logo). May be used with any type of engagement device. May be designated as 'AV'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_RHAG_MK_1 RHAG MK-1 rotary hydraulic water brake. Used only with a hook engagement device. May be designated as 'DI'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_PUAG_MK_21 PUAG MK-21 rotary hydraulic water brake. Used only with a hook engagement device. May be designated as 'DA'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_HYDRAULIC_WATER Water rotary hydraulic arresting gear. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_E28 E28 rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'CF'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_E27 E27 rotary friction brake. Used only with a hook engagement device. May be designated as 'CE'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_E15 E15 rotary friction brake. Used only with a hook engagement device. May be designated as 'CD'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_DUAL_BAK_12 Dual BAK-12 rotary friction brake. May be used with any type of engagement device. May be designated as 'BT'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_CHAIN_JETSTOP JET STOP rotary friction chain gear. May be used with any type of engagement device. May be designated as 'CG'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_BAK_9 BAK-9 rotary friction brake. May be used with any type of engagement device. May be designated as 'BE'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_BAK_13 BAK-13 rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'BG'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_BAK_12B BAK-12B rotary friction brake (1,200 foot run-out; 50,000 pound capacity). May be used with any type of engagement device. May be designated as 'BL'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_BAK_12A BAK-12A rotary friction brake (950 foot run-out; 40,000 pound capacity). May be used with any type of engagement device. May be designated as 'BK'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_AAE_64 AAE-64 rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'BC'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_500S_8 500S-8 rotary friction brake that may carry a nameplate showing 'Bliss', 'Esco', or 'Gulf+Western' (the 'G+W' logo). May be used with any type of engagement device. May be designated as 'AW'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_500S_6 500S-6 rotary friction brake that may carry a nameplate showing 'Bliss', 'Esco', or 'Gulf+Western' (the 'G+W' logo). May be used with any type of engagement device. May be designated as 'AU'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_500S_4 500S-4 rotary friction brake that may carry a nameplate showing 'Bliss', 'Esco', or 'Gulf+Western' (the 'G+W' logo). May be used with any type of engagement device. May be designated as 'AT'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_500S 500S rotary friction brake that may carry a nameplate showing 'Bliss', 'Esco', or 'Gulf+Western' (the 'G+W' logo). May be used with any type of engagement device. May be designated as 'AS'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_4H 44B-4H rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AR'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_4E 44B-4E rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AQ'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_4C 44B-4C rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AP'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_3L 44B-3L rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AK'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_3H 44B-3H rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AO'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_3A 44B-3A rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AN'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2L 44B-2L rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AI'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2I 44B-2I rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AJ'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2H 44B-2H rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AH'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2F 44B-2F rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AG'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2E 44B-2E rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AF'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2D 44B-2D rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AE'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_44B_2C 44B-2C rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AD'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_34D_1F 34D-1F rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AL'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_34B_1C 34B-1C rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AC'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_34B_1B 34B-1B rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AB'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_34B_1A 34B-1A rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'AA'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_2800 2800 rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'BB'. missing data
CodeArrestingGearEnergyAbsorbType ROTARY_1300 1300 rotary hydraulic water brake. May be used with any type of engagement device. May be designated as 'BA'. missing data
CodeArrestingGearEnergyAbsorbType RAF_PORTABLE_AGEAR Portable aircraft arresting gear (British). Used only with a hook engagement device. May be designated as 'CW'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_X MAG X rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CV'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_VIII MAG VIII rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CT'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_VII MAG VII rotary hydraulic mobile arresting gear. Used only with a net engagement device. May be designated as 'CS'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_VI MAG VI rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CR'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_IX MAG IX rotary hydraulic mobile arresting gear. Used only with a net engagement device. May be designated as 'CU'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_IV MAG IV rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CP'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_III MAG III rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CO'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_II MAG II rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CN'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAG_I MAG I rotary hydraulic mobile arresting gear. Used only with a hook engagement device. May be designated as 'CJ'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_MAAS MAAS, a trailer-mounted rotary friction BAK-12. Used by the USAF only with a hook engagement device, but may be used with any engagement by others. May be designated as 'CI'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_M21 M21 rotary hydraulic water brake - mobile May be used with any type of engagement device. May be designated as 'CH'. missing data
CodeArrestingGearEnergyAbsorbType MOBILROTARY_HYDRAULIC_WATER Water rotary hydraulic mobile arresting gear. missing data
CodeArrestingGearEnergyAbsorbType LINEAR_SPRAG_MK_1 SPRAG MK-1 linear hydraulic (water squeezer) brake. Used only with a hook engagement device. May be designated as 'DN'. missing data
CodeArrestingGearEnergyAbsorbType LINEAR_BAK_6 BAK-6 linear hydraulic (water squeezer) brake. Used only with a hook engagement device. May be designated as 'BD'. missing data
CodeArrestingGearEnergyAbsorbType DISK_RAF_TYPEB_BEFAB_12_3 RAF Type B BEFAB 12:3 pneumatic disc brake. Used only with a net engagement device. May be designated as 'DH'. missing data
CodeArrestingGearEnergyAbsorbType DISK_RAF_TYPEA_BEFAB_6_3 RAF Type A BEFAB 6:3 pneumatic disc brake. Used only with a net engagement device. May be designated as 'DG'. missing data
CodeArrestingGearEnergyAbsorbType DISK_RAF_MK_6 RAF MK-6 pneumatic disc brake. May be used with any type of engagement device. May be designated as 'DF'. missing data
CodeArrestingGearEnergyAbsorbType DISK_RAF_MK_12A RAF MK-12A pneumatic disc brake. Used only with a net engagement device. May be designated as 'DC'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_8_3 BEFAB 8:3 pneumatic disc brake, also known as SAFEBAR or SAFELAND 8:3. May be used with any type of engagement device. May be designated as 'BI'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_60_2 BEFAB 60:2 pneumatic disc brake, also known as SAFEBAR or SAFELAND 60:2. May be used with any type of engagement device. May be designated as 'BR'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_6_3 BEFAB 6:3 pneumatic disc brake, also known as SAFEBAR or SAFELAND 6:2. May be used with any type of engagement device. May be designated as 'BH'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_56_2 BEFAB 56:2 pneumatic disc brake, also known as SAFEBAR or SAFELAND 56:2. May be used with any type of engagement device. May be designated as 'BQ'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_24_4 BEFAB 24:4 pneumatic disc brake, also known as SAFEBAR or SAFELAND 24:4. May be used with any type of engagement device. May be designated as 'BP'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_21_2 BEFAB 21:2 pneumatic disc brake, also known as SAFEBAR or SAFELAND 21:2. May be used with any type of engagement device. May be designated as 'BO'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_20_4 BEFAB 20:4 pneumatic disc brake, also known as SAFEBAR or SAFELAND 20:4. May be used with any type of engagement device. May be designated as 'BN'. missing data
CodeArrestingGearEnergyAbsorbType DISK_BEFAB_12_3 BEFAB 12:3 pneumatic disc brake, also known as SAFEBAR or SAFELAND 12:3. May be used with any type of engagement device. May be designated as 'BJ'. missing data
CodeArrestingGearEnergyAbsorbType CHAIN_E6 E6 chain brake. Used only with a hook engagement device. May be designated as 'CB'. missing data
CodeArrestingGearEnergyAbsorbType CHAIN_E5_3 E5-3 chain brake. Used only with a hook engagement device. May be designated as 'CA'. missing data
CodeArrestingGearEnergyAbsorbType CHAIN_E5_2 E5-2 chain brake. Used only with a hook engagement device. May be designated as 'BW'. missing data
CodeArrestingGearEnergyAbsorbType CHAIN_E5_1 E5-1 chain brake. Used only with a hook engagement device. May be designated as 'BV'. missing data
CodeArrestingGearEnergyAbsorbType CHAIN_E5 E5 chain brake. Used only with a hook engagement device. May be designated as 'BU'. missing data
CodeArrestingGearEnergyAbsorbType CHAIN_CHAG CHAG chain brake. May be used with any type of engagement device. May be designated as 'BS'. missing data
CodeArrestingGearEnergyAbsorbType BARRIER_DISK_SAFELAND Safe-land Barrier pneumatic disc brake. Used only with a net engagement device. May be designated as 'DJ'. missing data
CodeArrestingGearEnergyAbsorbType - The type of energy absorber (for example: a rotary brake) by which the arresting gear system rapidly dissipates the kinetic energy of a moving aircraft that engages the arresting system, bringing the aircraft to a stop. missing data
CodeArcDirectionType CLOCKWISE_ARC Clockwise arc missing data
CodeArcDirectionType COUNTER_CLOCKWISE_ARC Counter clockwise arc missing data
CodeArcDirectionType - A code indicating the direction of an arc (clockwise or counter clockwise). missing data
European Supplement CodeApronServiceType MARSHAL Marshal management service available at an apron area. missing data
European Supplement CodeApronServiceType APRON Apron management service available at an apron area. missing data
European Supplement CodeApronServiceType - Type of service available at an apron area, such as Marshal management service. missing data
CodeApronSectionType EDGE Apron edge. missing data
CodeApronSectionType - A code indicating a location on the surface of an apron. For example: apron edge. missing data
CodeApronMarkingType APRON_SIGN_MARKING Surface painted apron position/entrance sign. missing data
CodeApronMarkingType APRON_EXIT_POINT_MARKING Apron exit point, apron entrance point. missing data
CodeApronMarkingType APRON_EDGE_MARKING Apron edge marking missing data
CodeApronMarkingType - A code indicating the type of apron marking. missing data
CodeApronElementType TURNAROUND Area for aircraft to turn around. missing data
CodeApronElementType TEMPORARY Temporary missing data
CodeApronElementType TAXILANE Area where plane is still under terminal control (airline dispatched) as opposed to tower control. missing data
CodeApronElementType STAIRS Stairs missing data
CodeApronElementType PENALTY_BOX Penalty box. missing data
CodeApronElementType PASSENGER_LOADING_AREA Passenger loading area used for loading/unloading of passengers. missing data
CodeApronElementType PARKING_STAND_AREA Parking Stand Area. missing data
CodeApronElementType RAMP Access pavement between maintenance hangers opening to the apron and the apron edge. missing data
CodeApronElementType NORMAL The default type. missing data
CodeApronElementType MILITARY Apron used by military. missing data
CodeApronElementType MAINTENANCE Area used for aircraft maintenance. missing data
CodeApronElementType HARDSTAND Area for parking a single aircraft more temporary than a parking area. missing data
CodeApronElementType FUEL Area used for aircraft fuelling. missing data
CodeApronElementType CARGO_LOADING_AREA Cargo Loading Area used for loading and unloading cargo. missing data
CodeApronElementType - The type of an apron based upon its location on an aerodrome and its general purpose. missing data
CodeApprovalType RESTRICTED Restricted missing data
CodeApprovalType NOT_AUTHORISED Not authorized missing data
CodeApprovalType DISAPPROVED Disapproved missing data
CodeApprovalType APPROVED Approved missing data
CodeApprovalType - Indicates an approval code missing data
CodeApproachType VORTAC VHF Omni directional Radio with UHF Tactical Air Navigation beacon missing data
CodeApproachType VOR_DME VHF Omni directional Radio with Distance Measuring Equipment. missing data
CodeApproachType VOR VHF Omni directional Radio missing data
CodeApproachType TLS Transponder Landing System. missing data
CodeApproachType TACAN UHF Tactical Air Navigation beacon missing data
CodeApproachType SDF Simplified Directional Facility. missing data
CodeApproachType RNP Required Navigation Performance. missing data
CodeApproachType RNAV Area Navigation missing data
CodeApproachType PAR Precision Approach Radar missing data
CodeApproachType NDB_DME Non-Directional Beacon with Distance Measuring Equipment. missing data
CodeApproachType NDB Non-Directional Beacon. missing data
CodeApproachType MLS_DME Microwave Landing System with Distance Measuring Equipment. missing data
CodeApproachType MLS Microwave Landing System missing data
CodeApproachType LOC_DME_BC Localizer with Distance Measuring Equipment back course missing data
CodeApproachType LOC_DME Localizer with Distance Measuring Equipment missing data
CodeApproachType LOC_BC Localizer Back course missing data
CodeApproachType LOC Localizer missing data
CodeApproachType LDA_DME Localizer Type Directional Aid with Distance Measuring Equipment. missing data
CodeApproachType LDA Localizer Type Directional Aid missing data
CodeApproachType ILS_PRM Instrument landing system using a Precision runway monitor missing data
CodeApproachType ILS_DME Instrument landing system with Direction measuring equipment missing data
CodeApproachType ILS Instrument landing system (ILS) missing data
CodeApproachType IGS Instrument Guidance System missing data
CodeApproachType GPS Global Positioning System missing data
CodeApproachType GLONASS GLONASS missing data
CodeApproachType GALILEO GALILEO missing data
CodeApproachType DME_DME Distance Measuring Equipment with Distance Measuring Equipment. missing data
CodeApproachType DME Distance Measuring Equipment missing data
CodeApproachType ASR Airport surveillance radar missing data
CodeApproachType ARSR Air Route Surveillance Radar missing data
CodeApproachType ARA Airborne radar approach (ARA) missing data
CodeApproachType - A code describing the type of instrument approach procedure. missing data
CodeApproachPrefixType HI Approach procedures with segments such as a high altitude teardrop penetration that are within the high airspace stratum, requested by Military. Normally C, D and E Minimums only. missing data
CodeApproachPrefixType COPTER Indicates helicopter approach missing data
CodeApproachPrefixType CONVERGING Parallel or joining operation with parallel or joining ILS courses missing data
CodeApproachPrefixType - Code indicating the prefix used in support of current approach procedure naming conventions missing data
CodeApproachMarkingType RUNWAY_NUMBERS The only runway marking element present is the Runway Designation. missing data
CodeApproachMarkingType PRECISION Markings appropriate for precision approach runway. Precision Instrument runway marking elements include markings for Runway Designation, Centreline, Threshold, Aiming Point, Touchdown Zone and Side Stripes. missing data
CodeApproachMarkingType NONE No runway markings present. missing data
CodeApproachMarkingType NON_STANDARD Runway marking elements such as Runway Designation, Centreline, Threshold and Aiming Point may be present, but they are Not standard markings. missing data
CodeApproachMarkingType NON_PRECISION Markings appropriate for non-precision approach runway. Non-Precision Instrument runway marking elements include markings for Runway designation, Centreline, threshold and Aiming Point. missing data
CodeApproachMarkingType HELIPORT Heliport specific marking elements are present. missing data
CodeApproachMarkingType BASIC Basic (or Visual) runway marking elements include markings for Runway Designation, Centreline, Threshold (On runways sued or intended to be used by international commercial transports) and Aiming Point (On runways 4000 ft (1200M) or longer used by jet aircraft). missing data
CodeApproachMarkingType - Type of runway marking related to landing categories such as precision, non-precision and basic. missing data
CodeApproachLightingSystemType SSALS Simplified Short Approach Lighting System missing data
CodeApproachLightingSystemType SSALR Simplified Short Approach Lighting System with Runway Alignment Indicator Lights missing data
CodeApproachLightingSystemType SSALF Simplified Short Approach Lighting System with Sequenced Flashing Lights missing data
CodeApproachLightingSystemType SALS Simple Approach Lighting System missing data
CodeApproachLightingSystemType REIL Runway End Identifier Lights missing data
CodeApproachLightingSystemType RAIL Runway Alignment Indicator Lights missing data
CodeApproachLightingSystemType ODALS Omni Directional Approach Lighting System missing data
CodeApproachLightingSystemType MILOVRN Military Overrun missing data
CodeApproachLightingSystemType MALSR Medium Approach Light System with Runway Alignment Indicator Lights missing data
CodeApproachLightingSystemType MALSF Medium Intensity Approach Lighting System with Sequenced Flashers missing data
CodeApproachLightingSystemType MALS Medium Intensity Approach Lighting System missing data
CodeApproachLightingSystemType LDIN Lead-In Lighting System missing data
CodeApproachLightingSystemType HIALS High Intensity Approach Lighting System missing data
CodeApproachLightingSystemType CALVERT_II ICAO-compliant configuration 2 High Intensity Approach Lighting System (HIALS) missing data
CodeApproachLightingSystemType CALVERT_I ICAO-compliant configuration 1 High Intensity Approach Lighting System (HIALS) missing data
CodeApproachLightingSystemType ALSF_2 Approach Lighting System with Sequence Flashing Lights configuration 2 missing data
CodeApproachLightingSystemType ALSF_1 Approach Lighting System with Sequenced Flashing Lights configuration 1 missing data
CodeApproachLightingSystemType AFOVRN US Air Force Overrun 1000 Foot Standard Approach Lighting System missing data
CodeApproachLightingSystemType - A regional or organisation specific classification of the Runway approach lighting system equipment. Could also be a brand name. missing data
CodeApproachLightingICAOType SIMPLE Simple approach lighting system (ICAO Annex 14, Vol 1, 5.3.4.2) missing data
CodeApproachLightingICAOType NONE Does not classify as an ICAO type missing data
CodeApproachLightingICAOType LEAD_IN Runway lead-in lighting system missing data
CodeApproachLightingICAOType CIRCLING Circling guidance lighting system (ICAO Annex 14, Vol 1, 5.3.6) missing data
CodeApproachLightingICAOType CAT23 Precision approach category II and III lighting system missing data
CodeApproachLightingICAOType CAT1 Precision approach category I lighting system missing data
CodeApproachLightingICAOType - Classification of the approach lighting system using as criteria the ICAO Annex 14 standards and recommended practices. missing data
CodeApproachEquipmentAdditionalType VORLOC VOR and localizer required. missing data
CodeApproachEquipmentAdditionalType SPECIAL al aircraft and aircrew certification required missing data
CodeApproachEquipmentAdditionalType RADAR_DME Radar or DME required. missing data
CodeApproachEquipmentAdditionalType RADAR_RNAV Radar or RNAV required. missing data
CodeApproachEquipmentAdditionalType RADAR Radar required missing data
CodeApproachEquipmentAdditionalType GPS_RNP3 GPS or RNP-0.3 required. missing data
CodeApproachEquipmentAdditionalType DUAL_VOR_DME Dual VOR or VOR/DME required missing data
CodeApproachEquipmentAdditionalType DUAL_VHF Dual VHF communication required. missing data
CodeApproachEquipmentAdditionalType DUAL_ADF_DME DME and dual ADF required for LOC approach missing data
CodeApproachEquipmentAdditionalType DUAL_ADF Dual ADF required missing data
CodeApproachEquipmentAdditionalType DME DME Required missing data
CodeApproachEquipmentAdditionalType ADFMA ADF required for missed approach. missing data
CodeApproachEquipmentAdditionalType ADFILS ADF required for ILS approach. missing data
CodeApproachEquipmentAdditionalType ADF ADF Required missing data
CodeApproachEquipmentAdditionalType - A code indicating the additional equipment needed to fly the procedure not listed in approachType missing data
European Supplement CodeAMANStatusType TTA_ISSUED A status code indicating that the controller has issued a target time to the flight, typically resulting in the communication of an advisory. missing data
European Supplement CodeAMANStatusType TIME_FROZEN The amanTarget LandingTime (ATLDT) computed by the AMAN will no longer be automatically optimized. missing data
European Supplement CodeAMANStatusType SEQUENCED_UNSTABLE The flight is preliminary sequenced but the information is not stable enough to act on the flight. missing data
European Supplement CodeAMANStatusType SEQUENCED_STABLE The flight is sequenced and the information is stable enough to act on the flight. missing data
European Supplement CodeAMANStatusType SEQUENCED_FROZEN The position of the flight in the sequence will no longer be altered automatically by the AMAN optimization algorithm (it may change for operational reasons such as go-around of another a/c). missing data
European Supplement CodeAMANStatusType MANUAL_INTERVENTION The Arrival Sequence proposal has been overridden or a constraint/sequence position has been manually fixed for the flight(s) in question. missing data
European Supplement CodeAMANStatusType IS_ON_FINAL (added to provide A-CDM milestones using AMAN interface) missing data
European Supplement CodeAMANStatusType HAS_LANDED (added to provide A-CDM milestones using AMAN interface) missing data
European Supplement CodeAMANStatusType EXEMPTED A status code indicating that the flight is exempted from AMAN handling (e.g. due declared emergency). missing data
European Supplement CodeAMANStatusType ENABLED A status code indicating that AMAN sequencing is enabled. missing data
European Supplement CodeAMANStatusType DISABLED A status code indicating that AMAN sequencing is disabled. missing data
European Supplement CodeAMANStatusType DESEQUENCED A flight is temporarily removed from the sequence from operational reasons. missing data
European Supplement CodeAMANStatusType CTA_ISSUED A status code indicating that the controller has communicated a CTA constraint. missing data
European Supplement CodeAMANStatusType - A code indicating the status of eligibility of a flight for the AMAN processing. missing data
European Supplement CodeAMANHorizonType METERING The horizon where aircraft are given a target time for the Metering Point missing data
European Supplement CodeAMANHorizonType INITIAL_METERING The horizon where aircraft are given a target time for the Initial Metering Point missing data
European Supplement CodeAMANHorizonType FROZEN The horizon within which no automatic swapping of flights in the sequence, and no update of landing time will occur. missing data
European Supplement CodeAMANHorizonType ELIGIBILITY The boundary of the airspace within which Arrival Management receives flight progress information for every aircraft bound for the arrival managed airport. missing data
European Supplement CodeAMANHorizonType ACTIVE_ADVISORY The Arrival Management horizon at which advisories for AMAN sequence implementation presented to the air traffic controller are reliable and useful (i.e. stable) missing data
European Supplement CodeAMANHorizonType - A classification of a horizon in terms of its operational use in arrival management. missing data
CodeAltitudeUseType RECOMMENDED Lower altitude is recommended. missing data
CodeAltitudeUseType EXPECT_LOWER Expect lower altitude by ATC. missing data
CodeAltitudeUseType BETWEEN Between the lower and the upper altitude. missing data
CodeAltitudeUseType BELOW_UPPER At or below the higher altitude. missing data
CodeAltitudeUseType AT_LOWER At the lower altitude. missing data
CodeAltitudeUseType AS_ASSIGNED To be assigned at the time of operations (for example, by ATC) missing data
CodeAltitudeUseType ABOVE_LOWER At or above the lower altitude. missing data
CodeAltitudeUseType - A code indicating, in situations where both an upper and a lower altitude may be specified, how the altitude information should be interpreted. missing data
CodeAltitudeReportingCapabilityType UNKNOWN UNKNOWN missing data
CodeAltitudeReportingCapabilityType INVALID INVALID missing data
CodeAltitudeReportingCapabilityType 100_FT The target is capable of reporting the altitude in 100 FT increments missing data
CodeAltitudeReportingCapabilityType 25_FT The target is capable of reporting the altitude in 25 FT increments missing data
CodeAltitudeReportingCapabilityType - A code indicating the capability of the aircraft to report altitudes with a given resolution. missing data
CodeAltitudeAdjustmentType XL Excessive length of final missing data
CodeAltitudeAdjustmentType VA Vegetation Allowance. Designates an adjustment to a terrain value to account for natural vegetation growth. missing data
CodeAltitudeAdjustmentType SI Straight-in minimums missing data
CodeAltitudeAdjustmentType SA Secondary area (also X/y surfaces, transition areas) missing data
CodeAltitudeAdjustmentType RA Remote altimeter missing data
CodeAltitudeAdjustmentType PT Procedure turn missing data
CodeAltitudeAdjustmentType PR Precipitous terrain missing data
CodeAltitudeAdjustmentType MT Mountainous terrain missing data
CodeAltitudeAdjustmentType MAH Missed approach hold missing data
CodeAltitudeAdjustmentType MA Missed approach due to obstacle penetration of missed approach slope (segment assessment area) missing data
CodeAltitudeAdjustmentType HAA Minimum required HAA (height above airport) calculated, round to a reportable value, and applied for charted missing data
CodeAltitudeAdjustmentType GS Glideslope - adjustment to set altitude at glideslope intercept missing data
CodeAltitudeAdjustmentType DG Descent gradient missing data
CodeAltitudeAdjustmentType CA Cardinal altitude missing data
CodeAltitudeAdjustmentType AT Air traffic missing data
CodeAltitudeAdjustmentType AS Airspace missing data
CodeAltitudeAdjustmentType AC Accuracy code missing data
CodeAltitudeAdjustmentType AAO Adverse Assumption Obstruction. Designates adjustment to a terrain value to account for natural vegetation growth, uncharted cell phone towers, buildings, and other man-made obstructions. missing data
CodeAltitudeAdjustmentType - A code indicating the type of adjustment used to produce a usable altitude. missing data
CodeAltimeterType SECONDARY Secondary altimeter missing data
CodeAltimeterType LOCAL_PRIMARY Local / Primary altimeter missing data
CodeAltimeterType - The type of altimeter. missing data
European Supplement CodeAlternativeFlightStateType REJECTED The what-if creation or updates has been rejected by a downstream unit. missing data
European Supplement CodeAlternativeFlightStateType NO_ACCEPTANCE_REQUIRED An alternative flight (what-if flight) has been created or it has been updated. No acceptance from a downstream unit is necessary (e.g. because there is no change in the entry conditions of its unit). missing data
European Supplement CodeAlternativeFlightStateType DELETED This is the final state of the alternative flight if it has been removed missing data
European Supplement CodeAlternativeFlightStateType ACCEPTED The what-if creation or updates has been accepted by a downstream unit. missing data
European Supplement CodeAlternativeFlightStateType ACCEPTANCE_PENDING This is the default state when a what-if flight is created or updated and needs the acceptance from a downstream unit. missing data
European Supplement CodeAlternativeFlightStateType - The status of alternative flights (what-if flights). missing data
European Supplement CodeAlternativeFlightResponseKindType REJECTED An alternative flight is rejected by the downstream ATSUs. missing data
European Supplement CodeAlternativeFlightResponseKindType PENDING A response has not still been received. missing data
European Supplement CodeAlternativeFlightResponseKindType DETACHED A data owner has answered to the request with detached"." missing data
European Supplement CodeAlternativeFlightResponseKindType ACCEPTED An alternative flight is accepted by the downstream ATSUs. missing data
European Supplement CodeAlternativeFlightResponseKindType - Whether an alternative flight is accepted by the downstream ATSUs or not. missing data
CodeAlternateAerodromePurposeType TAKEOFF_ALTERNATE An alternate aerodrome at which an aircraft would be able to land should this become necessary shortly after take-off and it is not possible to use the aerodrome of departure. missing data
CodeAlternateAerodromePurposeType SECOND_DESTINATION_ALTERNATE The second alternate aerodrome at which an aircraft would be able to land should it become either impossible or inadvisable to land at the aerodrome of intended landing. missing data
CodeAlternateAerodromePurposeType FIRST_DESTINATION_ALTERNATE The first alternate aerodrome at which an aircraft would be able to land should it become either impossible or inadvisable to land at the aerodrome of intended landing. missing data
CodeAlternateAerodromePurposeType ENROUTE_ALTERNATE An alternate aerodrome at which an aircraft would be able to land in the event that a diversion becomes necessary while en route. missing data
CodeAlternateAerodromePurposeType - A code indicating the type of alternate aerodrome. missing data
European Supplement CodeAlertTriggerType MANUAL Indication that the alert or warning condition has been raised manually by a human operator. missing data
European Supplement CodeAlertTriggerType AUTOMATIC Indication that the an alert or warning condition has been raised by an automated system. missing data
European Supplement CodeAlertTriggerType - A code describing how the alter is triggered. missing data
European Supplement CodeAlertSeverityLevelType WARNING A state of careful watching and readiness, especially for danger or opportunity, due to the increasing likelihood of an event which could cause a low to moderate degradation in performance, safety or security. missing data
European Supplement CodeAlertSeverityLevelType ALERT A state of careful watching and readiness, especially for danger, due to the recent or imminent occurrence of an event. missing data
European Supplement CodeAlertSeverityLevelType - A code describing the severity level of the alert. missing data
European Supplement CodeAlertActivationStatusType DEACTIVATED The alert is deactivated. missing data
European Supplement CodeAlertActivationStatusType ACTIVATED The alert is activated. missing data
European Supplement CodeAlertActivationStatusType - A code describing the activation status of the alert. missing data
European Supplement CodeAirTrafficType TRAFFIC_LOAD The air traffic according to the best information available. missing data
European Supplement CodeAirTrafficType REGULATED_DEMAND The air traffic taking according to any regulations that have been implemented. missing data
European Supplement CodeAirTrafficType DEMAND The number of aircraft requesting to use the ATM system in a given time period. missing data
European Supplement CodeAirTrafficType - A code specifying the air traffic views for which traffic count information is established. missing data
CodeAirTrafficServiceType TAXI Taxi clearance service. missing data
CodeAirTrafficServiceType UAC Upper area control service missing data
CodeAirTrafficServiceType SMGCS Surface movement control service. missing data
CodeAirTrafficServiceType OACS Oceanic area control service. missing data
CodeAirTrafficServiceType EFAS En-route flight advisory service. missing data
CodeAirTrafficServiceType CTAF Common traffic advisory frequency service. missing data
CodeAirTrafficServiceType ACS En-route area control service (same as ARTCC service in US) missing data
CodeAirTrafficServiceType AERODROME_CONTROL_SERVICE Air traffic control service for aerodrome traffic. missing data
CodeAirTrafficServiceType APPROACH_CONTROL_SERVICE Approach area control service (includes departure and arrival). missing data
CodeAirTrafficServiceType AIR_TRAFFIC_ADVISORY_SERVICE A service provided within advisory airspace to ensure separation, in so far as practical, between aircraft which are operating on IFR flight plans. missing data
CodeAirTrafficServiceType - A list of codes used to designate type of air traffic services. missing data
European Supplement CodeAirToAirEngagementType SINGLE Single aircraft participating. missing data
European Supplement CodeAirToAirEngagementType 4V4 Four versus four missing data
European Supplement CodeAirToAirEngagementType 2V4 Two versus four missing data
European Supplement CodeAirToAirEngagementType 2V3 Two versus three missing data
European Supplement CodeAirToAirEngagementType 2V2 Two versus two missing data
European Supplement CodeAirToAirEngagementType 1V2 One versus two missing data
European Supplement CodeAirToAirEngagementType 1V1 One versus another one missing data
European Supplement CodeAirToAirEngagementType - A list of codes indicating the type of air-to-air mission. missing data
CodeAirspaceType W A non-regulatory airspace of defined dimensions designated over international waters that contains activity which may be hazardous to aircraft not participating in the activity. The purpose of such warning areas is to warn non participating pilots of the potential danger. missing data
CodeAirspaceType UTA_P Part of a UTA. missing data
CodeAirspaceType UTA Upper control area. A Control Area extending upwards in the upper airspace. missing data
CodeAirspaceType UIR_P Part of a UIR. missing data
CodeAirspaceType UIR An upper airspace of defined dimensions within which flight information service and alerting service are provided. missing data
CodeAirspaceType UADV Upper Advisory Area. An area of defined dimensions in upper airspace within which air traffic advisory service is available. missing data
CodeAirspaceType TSA A defined volume of airspace normally under the jurisdiction of one aviation authority and temporarily segregated, by common agreement, for the exclusive use by another aviation authority and through which other traffic will not be allowed to transit. missing data
CodeAirspaceType TRA A defined volume of airspace normally under the jurisdiction of one aviation authority and temporarily reserved, by common agreement, for the specific use by another aviation authority and through which other traffic may be allowed to transit, under ATC clearance. missing data
CodeAirspaceType TOWER_AIRSPACE A type of Air Traffic Controlled Airspace. missing data
CodeAirspaceType TMA_P Part of a TMA. missing data
CodeAirspaceType TMA A control area normally established at the confluence of ATS routes in the vicinity of one or more major aerodromes. missing data
CodeAirspaceType SECTOR_C Temporary consolidated (collapsed) sector. missing data
CodeAirspaceType SECTOR A subdivision of a designated control area within which responsibility is assigned to one controller or to a small group of controllers. missing data
CodeAirspaceType REGION Region. missing data
CodeAirspaceType RCA Portion of airspace of defined dimensions within which general aviation traffic is permitted off-route" without requiring general aviation traffic controllers to initiate co-ordination with OAT controllers." missing data
CodeAirspaceType RAS Regulated airspace (not otherwise covered). missing data
CodeAirspaceType R An airspace of defined dimensions, above the land areas or territorial waters of a State, within which the flight of aircraft is restricted in accordance with certain specified conditions. missing data
CodeAirspaceType PROTECTED Airspace protected from specific air traffic. missing data
CodeAirspaceType POLITICAL Political/administrative area. missing data
CodeAirspaceType PCA Prior Co-ordination Airspace missing data
CodeAirspaceType PART Part of an airspace (used in airspace aggregation). missing data
CodeAirspaceType P An airspace of defined dimensions, above the land areas or territorial waters of a State, within which the flight of aircraft is prohibited. missing data
CodeAirspaceType OTA Oceanic transition area. missing data
CodeAirspaceType OCA_P Part of an OCA. missing data
CodeAirspaceType OCA Oceanic control area. A Control Area extending upwards in the upper airspace. missing data
CodeAirspaceType NO_FIR Airspace for which not even a FIR is defined. missing data
CodeAirspaceType NAS_P A part of a national airspace system missing data
CodeAirspaceType NAS National Airspace System. missing data
CodeAirspaceType MTR A control area or portion thereof, established in the form of a corridor around a military training route in order to protect it from other traffic. missing data
CodeAirspaceType LTO An airspace of relevance to emission impact assessments during the landing and take-off flight phases. missing data
CodeAirspaceType IFPZ IFPS Zone missing data
CodeAirspaceType HTZ Helicopter traffic zone missing data
CodeAirspaceType GREAT_CIRCLE_DISTANCE An airspace, of relevance for fuel efficiency assessments, representing the great circle path of flights within the en-route flight phase. missing data
CodeAirspaceType FIR_P Part of an FIR. missing data
CodeAirspaceType FIR An airspace of defined dimensions within which flight information service and alerting service are provided. missing data
CodeAirspaceType ES Elementary Sector missing data
CodeAirspaceType ERSA Elementary Manageable Airspace missing data
CodeAirspaceType ENROUTE An airspace associated with the en-route flight phase. missing data
CodeAirspaceType D_OTHER Activities of dangerous nature (other than a danger area). missing data
CodeAirspaceType D An airspace of defined dimensions within which activities dangerous to the flight of aircraft may exist at specified times. missing data
CodeAirspaceType CTR_P Part of a CTR. missing data
CodeAirspaceType CTR A controlled airspace extending upwards from the surface of the earth to a specified upper limit. missing data
CodeAirspaceType CTA_P Part of a CTA. missing data
CodeAirspaceType CTA A controlled airspace extending upwards from a specified limit above the earth. missing data
CodeAirspaceType CS Collapsed Sector missing data
CodeAirspaceType CRSA Composed Manageable Airspace missing data
CodeAirspaceType CLUS Cluster missing data
CodeAirspaceType CLASS Airspace having a specified class. missing data
CodeAirspaceType CENTER_AIRSPACE A type of Air Traffic Controlled Airspace. missing data
CodeAirspaceType CDA Client Defined Airspace missing data
CodeAirspaceType CBA Airspace of defined dimensions, above the land areas or territorial waters of more than one state. missing data
CodeAirspaceType AWY A control area or portion thereof established in the form of a corridor. missing data
CodeAirspaceType AUAG ATC Unit Airspace Group. missing data
CodeAirspaceType AUA ATC Unit Airspace. missing data
CodeAirspaceType ATZ_P Part of an airport traffic zone missing data
CodeAirspaceType ATZ An airspace of defined dimensions established around an aerodrome for the protection of aerodrome traffic. missing data
CodeAirspaceType ASR Airspace of defined dimensions within which standardized altimeter setting procedures apply. missing data
CodeAirspaceType AREA_OF_RESPONSIBILITY The volume of airspace for which the FDPS is responsible i.e. in which the flights are under air traffic control of one of the ATSUs supported by the FDPS. missing data
CodeAirspaceType AREA_OF_PROTECTION Area of protection. missing data
CodeAirspaceType AREA_OF_INTEREST The volume of airspace that is of interest to a particular FDPS i.e. in which it needs to be aware of all flight activity. missing data
CodeAirspaceType AREA NM or Eurocontrol Defined Area. missing data
CodeAirspaceType APPROACH_CONTROL_AIRSPACE A type of Air Traffic Controlled Airspace. missing data
CodeAirspaceType AMA Minimum altitude area. The lowest altitude to be used under instrument meteorological conditions (IMC) which will provide a minimum vertical clearance of 300 m (1 000 ft) or in designated mountainous terrain 600 m (2 000 ft) above all obstacles located in the area specified. missing data
CodeAirspaceType AIR_TRAFFIC_CONTROLLED_AIRSPACE ATC is Zoned or Boundary Airspace airspace that is under the control of Air Traffic. Most of these airspaces are defined by Letter of Agreements (LOA) and standard operating procedures (SOP). missing data
CodeAirspaceType ADV A designated area within a flight information region where air traffic advisory service is available. missing data
CodeAirspaceType ADIZ Special designated airspace of defined dimensions within which aircraft are required to comply with special identification and/or reporting procedures additional to those related to the provision of air traffic services (ATS). missing data
CodeAirspaceType A Airspace which may contain a high volume of pilot training activities or unusual type of aerial activity, neither of which is hazardous to aircraft. missing data
CodeAirspaceType - A coded list of values that indicates a type of airspace. missing data
CodeAirspaceReservationPhaseType REFERENCE_ALLOCATED When the consolidation period is entered (based on a fixed point in time OR on a time period before the requested activation time), the Allocated or Approved (not published in the AUP/UUP)reservations become Reference Allocated" and further updates to them are unlikely to happen." missing data
CodeAirspaceReservationPhaseType PRE_ACTIVE A specific time prior activation (15'), when specific actions need to be taken with regard to that airspace usage. missing data
CodeAirspaceReservationPhaseType INITIAL_REQUEST The initial step, when the military or civil users have requested the airspace reservation. missing data
CodeAirspaceReservationPhaseType IN_QUEUE Another request was selected as draft allocation, and unless that other request is cancelled, this in-queue request will not be granted. The conflict of the request should be maintained but resolution postponed. missing data
CodeAirspaceReservationPhaseType EARMARKED A booking request that was selected by the AMC (after negotiation and taking into consideration the priorities and level 1 agreements), will change into Earmarked"-status. An Earmarked request will normally have the airspace, however, any new requests that are introduced may have a higher priority and may degrade a previously Earmarked request to "In Queue". Only one function can Earmark. " missing data
CodeAirspaceReservationPhaseType CONFIRMED_REQUEST The request for reservation has been acknowledged by the responsible military unit, but the airspace is not yet allocated to the requestor. missing data
CodeAirspaceReservationPhaseType ALLOCATED The airspace reservation is published. missing data
CodeAirspaceReservationPhaseType ACCEPTED_REQUEST The request is accepted by military approved authority. De-conflicting among military users is done. It is the baseline for the civil-military negotiation process. missing data
CodeAirspaceReservationPhaseType - A coded list of values indicating steps of the Airspace reservation process, from the military end user point of view. missing data
European Supplement CodeAirspaceReservationImpactType WITHIN The route segment is located within the Airspace and it is available only when the Airspace is not reserved. missing data
European Supplement CodeAirspaceReservationImpactType OFFLOAD The route segment recuperates the traffic affected by the activation of the airspace. missing data
European Supplement CodeAirspaceReservationImpactType NOT_AFFECTED Even if geographically located within the horizontal border of the Airspace, the route segment is not affected by the reservation of the Airspace. missing data
European Supplement CodeAirspaceReservationImpactType NEARBY The route segment is located in the vicinity of the Airspace and it is available only when the Airspace is not active (because of upstream/downstream segments that are located within the airspace). missing data
European Supplement CodeAirspaceReservationImpactType - A list of coded values indicating the operational impact of the Airspace over the route segment. missing data
CodeAirspacePointPositionType OUT Situated outside the airspace. missing data
CodeAirspacePointPositionType IN Situated inside the airspace. missing data
CodeAirspacePointPositionType BORDER Situated on the border of the airspace. missing data
CodeAirspacePointPositionType - A code indicating the location of a significant point in relation to airspace. missing data
CodeAirspaceDependencyType HORIZONTAL_PROJECTION The horizontal projection of the Airspace is inherited. missing data
CodeAirspaceDependencyType FULL_GEOMETRY The overall geometry of the Airspace is used. missing data
CodeAirspaceDependencyType - A code indicating the extent of dependency relation between an AirspaceVolume and another Airspace. missing data
CodeAirspaceClassificationType G Airspace Classification whereby IFR and VFR flights are permitted and receive flight information service if requested. missing data
CodeAirspaceClassificationType F Airspace Classification whereby IFR and VFR flights are permitted, all participating IFR flights receive an air traffic advisory service and all flights receive flight information service if requested. missing data
CodeAirspaceClassificationType E Airspace Classification whereby IFR and VFR flights are permitted, IFR flights are provided with air traffic control service and are separated from other IFR flights. All flights receive traffic information as far as is practical. Class E shall not be used for control zones. missing data
CodeAirspaceClassificationType D Airspace Classification whereby IFR and VFR flights are permitted and all flights are provided with air traffic control service, IFR flights are separated from other IFR flights and receive traffic information in respect of VFR flights, VFR flights receive traffic information in respect of all other flights. missing data
CodeAirspaceClassificationType C Airspace Classification whereby IFR and VFR flights are permitted, all flights are provided with air traffic control service and IFR flights are separated from other IFR flights and from VFR flights. VFR flights are separated from IFR flights and receive traffic information in respect of other VFR flights. missing data
CodeAirspaceClassificationType B Airspace Classification whereby IFR and VFR flights are permitted, all flights are provided with air traffic control service and are separated from each other. missing data
CodeAirspaceClassificationType A Airspace Classification whereby IFR flights only are permitted, all flights are provided with air traffic control service and are separated from each other. missing data
CodeAirspaceClassificationType - A coded list of values that which determines the operating rules, flight requirements, and services provided in an airspace according to Annex 11, Appendix 4. missing data
CodeAirspaceAggregationType UNION 'Parent' airspace is second operand in a union operation. missing data
CodeAirspaceAggregationType SUBTRACTION 'Parent' airspace is second operand in subtraction operation. missing data
CodeAirspaceAggregationType INTERSECTION 'Parent' airspace is second operand in intersection operation. missing data
CodeAirspaceAggregationType BASE 'Parent' airspace is the basis for subsequent operations. missing data
CodeAirspaceAggregationType - An 'operator' in coded form according to which two 'operands' will be 'associated' in order to produce a result. missing data
CodeAirspaceActivityType WATER_BLASTING The action or an act of forcing out or emitting something suddenly underwater. Description: A type of hazard. Usually involving violence and noise. missing data
CodeAirspaceActivityType VIP The presence of an individual of renowned status and considered as a very important person. Description: A type of protection. missing data
CodeAirspaceActivityType ULM Ultra light flights. missing data
CodeAirspaceActivityType UAV The operation of a powered, aerial vehicle that does not carry a human operator. Description: A type of special air traffic. (NATO derived) An Unmanned Aerial Vehicle uses aerodynamic forces to provide vehicle lift, can fly autonomously or be piloted remotely, can be expendable or recoverable, and can carry a lethal or non-lethal payload. missing data
CodeAirspaceActivityType VIP_VICE The presence of an individual with status of Vice-Head of State. Description: A type of protection. missing data
CodeAirspaceActivityType TRAINING Flights conducted for the purpose of training. Description: A type of special air traffic. missing data
CodeAirspaceActivityType TOWING Drawing or pulling through the air a target for aerial shooting practice. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType TEMPORARY_FLIGHT_RESTRICTIONS The purpose for establishing a temporary flight restrictions area is to: 1) Protect persons and property in the air or on the surface from an existing or imminent hazard associated with an incident on the surface when the presence of low flying aircraft would magnify, alter, spread, or compound that hazard, 2) Provide a safe environment for the operation of disaster relief aircraft, 3) Prevent an unsafe congestion of sightseeing aircraft above an incident or event which may generate a high degr. missing data
CodeAirspaceActivityType TECHNICAL Generic technical activity affecting air traffic. Description: A type of industrial hazard. . missing data
CodeAirspaceActivityType VIP_PRES The presence of an individual with status of head of state. Description: A type of protection. missing data
CodeAirspaceActivityType SPORT The competition or practice by an individual or a group to achieve the best aerial performance. Description: A type of special air traffic. This could be an air race or aerobatic training or competition. missing data
CodeAirspaceActivityType SPECIAL_USE_AIRSPACE Airspace wherein activities must be confined because of their nature, or wherein limitations are imposed upon aircraft operations that are not a part of those activities, or both. missing data
CodeAirspaceActivityType SPECIAL_PROJECT An airspace for a particular project which may not be permanent. missing data
CodeAirspaceActivityType SPECIAL_FLIGHT_RULE_AREA The SFRA allowed provisions for the affected airports to develop security procedures that, if approved by the administrator, would allow based pilots to resume minimal operations pending compliance with the procedures detailed in the SFRA itself. missing data
CodeAirspaceActivityType SPECIAL_ACTIVITY_AIRSPACE Includes airspace controlled by Air Traffic Controller's for special activities (military, etc.). missing data
CodeAirspaceActivityType SPACE_FLIGHT Vertical launch for space flight operations. Description: A type of special air traffic. missing data
CodeAirspaceActivityType SHOOTING The discharge of a gun or bow to propel arrows, bullets, etc swiftly or violently direct and sharply in specified directions. Description: A type of military activity (usually). This could be a shooting range or hunting area. missing data
CodeAirspaceActivityType REFUEL Transfer of fuel between aircraft in the air. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType REFINERY A facility where petroleum and/or petroleum products are refined. Description: A type of industrial hazard. missing data
CodeAirspaceActivityType RADIOSONDE The lifting of devices through the atmosphere, which are tied to a helium or hydrogen filled balloon. Description: A type of special air traffic. Radio probe and meteorological balloons are examples. missing data
CodeAirspaceActivityType PROCEDURE Special procedures established for use by operational personnel in execution of their flight. Description: A type of procedure/service. An overhead approach is an example of a special procedure. missing data
CodeAirspaceActivityType POPULATION An area with a high concentration of inhabitants. Description: A type of protection. missing data
CodeAirspaceActivityType PARAGLIDER Recreational and competitive flying sport using a free-flying, foot launched aircraft. Description: A type of special air traffic. When paragliding, the pilot sits in a harness suspended below a fabric wing, whose shape is formed by the pressure of air entering vents in the front of the wing. It is known in some countries as parapenting. missing data
CodeAirspaceActivityType PARACHUTE Exiting a flying aircraft by an individual using a parachute. Description: A type of special air traffic. A parachute is a soft fabric device used to slow the motion through the atmosphere by generating drag. missing data
CodeAirspaceActivityType OIL An area in which oil occurs in quantities worthy of exploitation. Description: A type of industrial hazard. missing data
CodeAirspaceActivityType NUCLEAR An installation which provides power, derived from fission or fusion of atomic nuclei. Description: A type of industrial hazard. missing data
CodeAirspaceActivityType NO_NOISE Airspace in which special procedures or other precautionary measures are established for reducing noise. Description: A type of protection. missing data
CodeAirspaceActivityType NAVAL_EXERCISE Naval forces (for example: vessels or aircraft) conduct firing and/or munitions exercises. Description: Distinguished from areas where Naval forces conduct general operations and manoeuvres. missing data
CodeAirspaceActivityType NATURE Wildlife, flora, fauna or features of geological or other special interest which is reserved and managed for conservation. Description: A type of protection. This is given a protective status. This could provide special opportunities for study or research. For example, a national park. . missing data
CodeAirspaceActivityType MISSILES The launch, transit, and targeting of guided missiles. Description: A type of military activity (usually). (NATO) A guided missile is an unmanned self-propelled vehicle whose trajectory or course, while in flight, is controlled. missing data
CodeAirspaceActivityType MILOPS The execution of operations by the military. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType LASER The emission of photons in a coherent beam by an optical source. Description: A type of hazard. Laser stands for Light Amplification by Stimulated Emission of Radiation. An example is a laser light show. missing data
CodeAirspaceActivityType JET_CLIMBING Climb-out of jet aircraft via predefined and common tracks. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType HI_RADIO Electromagnetic fields produced by high intensity radio transmission. Description: A type of hazard. missing data
CodeAirspaceActivityType HI_LIGHT Non-navigational lights with high visibility potential. Description: A type of hazard. missing data
CodeAirspaceActivityType HELI_TFC Helicopter or gyrocopter operations. Description: A type of special air traffic. missing data
CodeAirspaceActivityType HANGGLIDING Recreational and competitive flying sport using a small glider from which the operator is suspended in a frame and which is controlled by movements of the body. Description: A type of special air traffic. missing data
CodeAirspaceActivityType GLIDING Flying a non-power-driven heavier-than-air aircraft. Description: A type of special air traffic. (ICAO derived) A glider derives its lift in flight chiefly from aerodynamic reactions on surfaces which remain fixed under given conditions of flight. missing data
CodeAirspaceActivityType GAS Pumping natural gas from the ground or converting gasoline into vapour. Description: A type of industrial hazard. missing data
CodeAirspaceActivityType FIREWORK Launching of pyrotechnic devices. Description: A type of hazard. . missing data
CodeAirspaceActivityType FIRE_FIGHTING Intense fire fighting activity involving chemical agents being laid down from fire fighting aircraft. Description: A type of special air traffic. missing data
CodeAirspaceActivityType FLIGHT_RESTRICTED_ZONE The FRZ airspace and its associated restrictions, initially implemented under SFAR 94 and since codified into FAR Part 93 and TSR Part 1562, require that the Transportation Security Administration (TSA) perform background checks and issue a personal identification number (PIN) to pilots using the DC-3" airports. " missing data
CodeAirspaceActivityType FAUNA The animals or animal life of a given area, habitat, or epoch which is easily and dangerously aroused by excessive aerial noise such as from an aircraft. Description: A type of protection. Examples include mink or turkey farms and zoos. missing data
CodeAirspaceActivityType EXERCISE Intercepting and destroying of hostile aircraft or conducting similar training activities. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType CROP_DUSTING Spraying crops with fertilizers, pesticides, and fungicides from an agricultural aircraft. Description: A type of special air traffic. missing data
CodeAirspaceActivityType CONTROLLED_FIRING CFAs contain activities which, if not conducted in a controlled environment, could be hazardous to nonparticipating aircraft. The distinguishing feature of the CFA, as compared to other special use airspace, is that its activities are suspended immediately when spotter aircraft, radar, or ground lookout positions indicate an aircraft might be approaching the area. missing data
CodeAirspaceActivityType CANADIAN_ADVISORY_AREA A Canadian Advisory Area airspace. missing data
CodeAirspaceActivityType CHEMICAL A facility utilizing a chemical process for manufacturing. Description: A type of industrial hazard. missing data
CodeAirspaceActivityType BLASTING Controlled use of explosives to excavate or remove rock. Description: A type of hazard. missing data
CodeAirspaceActivityType BIRD_MIGRATION A high number of bird species as they fly instinctual routes based on breeding or diverse environmental urges. Description: A type of hazard. For Example: Large scale movements of migrating birds occur during various months in the European-Mediterranean and UK areas. There are also large concentrations of nesting, breeding, and wintering birds, often numbering in the millions. missing data
CodeAirspaceActivityType BIRD Bird hazard. missing data
CodeAirspaceActivityType BALLOON Flight activity involving a bag called the envelope that is capable of containing heated air, with a gondola or basket suspended beneath. Description: A type of special air traffic. missing data
CodeAirspaceActivityType ATS Custom specific flight information service, alerting service, air traffic advisory service, air traffic control service, area control service, approach control service, or airport control service is provided. Description: A type of procedure/service. This could be a service in the air or on the ground. missing data
CodeAirspaceActivityType ARTILLERY The discharge of a projectile into the air for the destruction of a target. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType ANTI_HAIL The use of small rockets to protect crops by seeding clouds with small particles that prevent hailstorms from forming. Description: A type of hazard. missing data
CodeAirspaceActivityType ALASKA_DEFENSE Unless designated as an (Air Defense Identification Zone) ADIZ, a Defense Area is any airspace of the U.S., or its territories, in which the control of aircraft is required for reasons of national security. missing data
CodeAirspaceActivityType AIRSHOW A show at which aircraft are on view and featuring aerial displays. Description: A type of special air traffic. missing data
CodeAirspaceActivityType AIR_TRAFFIC_CONTROL_ASSIGNED_AIRSPACE Airspace of defined vertical/lateral limits, assigned by ATC, for the purpose of providing air traffic segregation between the specified activities being conducted within the assigned airspace and other IFR air traffic. missing data
CodeAirspaceActivityType AIR_GUN The delivery of air to air or air to ground weapons for the destruction of a target. Description: A type of military activity (usually). missing data
CodeAirspaceActivityType AIR_DROP The dropping of troops, supplies, bombs, etc., from an aircraft. Description: A type of special air traffic. missing data
CodeAirspaceActivityType AEROBATICS The usage of unusual or artful flying manoeuvres for recreation, competition, or entertainment. Description: A type of special air traffic. missing data
CodeAirspaceActivityType AERIAL_WORK Operations in which an aircraft is used for specialized services. Description: A type of special air traffic. Services such as agriculture, construction, photography, surveying, observation and patrol, search and rescue, aerial advertisement, etc. are examples. missing data
CodeAirspaceActivityType AD_TFC All traffic on the manoeuvring area of an aerodrome and all aircraft flying in the vicinity of an aerodrome.(Annex11). Description: A type of special air traffic. missing data
CodeAirspaceActivityType ACCIDENT Airspace needing a protective status due to an investigation of a flight catastrophe. Description: A type of protection. missing data
CodeAirspaceActivityType - A code indicating the primary activity taking place in the airspace or the reason for its establishment. missing data
CodeAirportWarningType WORK_IN_PROGRESS Work in progress. missing data
CodeAirportWarningType RUBBER_REMOVAL Removal of rubber deposits from runways. missing data
CodeAirportWarningType RESURFACING Resurfacing work in progress. missing data
CodeAirportWarningType PAVING Surface paving work in progress. missing data
CodeAirportWarningType PARKED_AIRCRAFT Parked or Disabled Aircraft located on the surface. missing data
CodeAirportWarningType PAINTING Surface painting work in progress. missing data
CodeAirportWarningType MEN_AND_EQUIPMENT Men and Equipment. missing data
CodeAirportWarningType INSPECTION Presence of people or equipment due to ground facilities inspection work in progress. missing data
CodeAirportWarningType GRASS_CUTTING Presence of people or equipment due to grass cutting work in progress. missing data
CodeAirportWarningType CALIBRATION Presence of people or equipment due to calibration work for ground facilities. missing data
CodeAirportWarningType BIRD Bird hazard missing data
CodeAirportWarningType ANIMAL Animal hazard. missing data
CodeAirportWarningType - A code indicating a reason for caution in airport operations. For example, work in progress on a runway. missing data
CodeAirportSurveillanceRadarType ASR_11_SYSTEM Like the ASR-9, the ASR-11 features a dedicated weather reflectivity processor that outputs six level" maps of precipitation reflectivity. " missing data
CodeAirportSurveillanceRadarType ASR_9_SYSTEM The radar features a dedicated processing channel to measure and display the precipitation reflectivity field measured through its vertically integrating fan-shaped elevation beam. These measurements are updated every 30 seconds missing data
CodeAirportSurveillanceRadarType ASR_8_SYSTEM A type of airport surveillance radar. missing data
CodeAirportSurveillanceRadarType - The types of airport surveillance radar. missing data
CodeAirportSlotKindType AIRPORT_DEPARTURE_SLOT Permission given by a coordinator to use the full range of airport infrastructure necessary to operate an air service at a coordinated airport on a specific date and time for the purpose of take-off. missing data
CodeAirportSlotKindType AIRPORT_ARRIVAL_SLOT Permission given by a coordinator to use the full range of airport infrastructure necessary to operate an air service at a coordinated airport on a specific date and time for the purpose of landing. missing data
CodeAirportSlotKindType - Code indicating whether the Airport Slot is for the Departure or the Arrival of the flight. missing data
CodeAirportMovementType MVT Any flight movement at an airport (arrival or departure). missing data
CodeAirportMovementType DEP A departure at an airport. missing data
CodeAirportMovementType ARR An arrival at an airport, also called landing. missing data
CodeAirportMovementType - The distinct movement types at an airport are departure and arrival. Movement is a generic term for either of them. missing data
European Supplement CodeAirportCDMActorType AIRPORT_OPERATIONS APOP missing data
European Supplement CodeAirportCDMActorType AIRCRAFT_OPERATOR AO missing data
European Supplement CodeAirportCDMActorType - Party contributing to an airport collaborative decision making process missing data
CodeAircraftWingspanClassType F 214 ft (65 m) up to but not including 262 ft (80 m) missing data
CodeAircraftWingspanClassType E 171 ft (52 m) up to but not including 214 ft (65 m) missing data
CodeAircraftWingspanClassType D 118 ft (36 m) up to but not including 171 ft (52 m) missing data
CodeAircraftWingspanClassType C 79 ft (24 m) up to but not including 118 ft (36 m) missing data
CodeAircraftWingspanClassType B 49 ft (15 m) up to but not including 79 ft (24 m) missing data
CodeAircraftWingspanClassType A Up to but not including 49 ft (15 m) missing data
CodeAircraftWingspanClassType - A grouping of airplanes based on wingspan. missing data
CodeAircraftType UNMANNED_FREE_BALLOON A non-power-driven, unmanned, lighter-than-air aircraft in free flight. missing data
CodeAircraftType UNMANNED_AERIAL_VEHICLE An unmanned aerial vehicle is a pilotless aircraft, in the sense of Article 8 of the Convention on International Civil Aviation, which is flown without a pilot-in-command on-board and is either remotely and fully controlled from another place (ground, another aircraft, space) or programmed and fully autonomous. missing data
CodeAircraftType SELF_SUSTAINING_POWERED_SAILPLANE A powered aeroplane with available engine power which allows it to maintain level flight but not to take off under its own power. missing data
CodeAircraftType ROTORCRAFT A power-driven heavier-than-air aircraft supported in flight by the reactions of the air on one or more rotors. missing data
CodeAircraftType POWERED_LIFT A heavier-than-air aircraft capable of vertical take-off, vertical landing, and low-speed flight, which depends principally on engine-driven lift devices or engine thrust for the lift during these flight regimes and on non-rotating aerofoil(s) for lift during horizontal flight. missing data
CodeAircraftType ORNITHOPTER A heavier-than-air aircraft supported in flight chiefly by the reactions of the air on planes to which a flapping motion is imparted. missing data
CodeAircraftType HELICOPTER A heavier-than-air aircraft supported in flight chiefly by the reactions of the air on one or more power-driven rotors on substantially vertical axes. missing data
CodeAircraftType GYROPLANE A heavier-than-air aircraft supported in flight by the reactions of the air on one or more rotors which rotate freely on substantially vertical axes. missing data
CodeAircraftType GLIDER A non-power-driven heavier-than-air aircraft, deriving its lift in flight chiefly from aerodynamic reactions on surfaces which remain fixed under given conditions of flight. missing data
CodeAircraftType BALLOON A non-power-driven lighter-than-air aircraft. missing data
CodeAircraftType AIRSHIP A power-driven lighter-than-air aircraft. missing data
CodeAircraftType AEROPLANE A power-driven heavier-than-air aircraft, deriving its lift in flight chiefly from aerodynamic reactions on surfaces which remain fixed under given conditions of flight. missing data
CodeAircraftType - Classification of aircraft according to specified basic characteristics, e.g. aeroplane, helicopter, glider, free balloon. missing data
CodeAircraftSurvivalEquipmentType LIFE_JACKET A sleeveless buoyant or inflatable jacket for keeping a person afloat in water. missing data
CodeAircraftSurvivalEquipmentType DINGHY A small inflatable rubber boat. missing data
CodeAircraftSurvivalEquipmentType - A code indicating a type of aircraft survival equipment. missing data
CodeAircraftStandType RMT Remote parking position. missing data
CodeAircraftStandType PARALLEL Parallel (to building) parking position. missing data
CodeAircraftStandType NI Nose-in parking position. missing data
CodeAircraftStandType ISOL Isolated parking position. missing data
CodeAircraftStandType ANG_NO Angled nose-out parking position. missing data
CodeAircraftStandType ANG_NI Angled nose-in parking position. missing data
CodeAircraftStandType - A code indicating the type of stand. For example, parking position on the apron, isolated aircraft stand, terminal building gate, etc.. missing data
CodeAircraftStandMarking HELIPAD_PARKING_POSITION_WEIGHT_LIMIT_MARKING Helipad parking position weight limit marking. missing data
CodeAircraftStandMarking HELIPAD_HELIPORT_PARKING_POSITION_MARKING Helipad or Heliport parking position marking missing data
CodeAircraftStandMarking GATE_POSITION_SIGN Surface painted gate position sign. missing data
CodeAircraftStandMarking - A code indicating the type of aircraft stand marking. missing data
European Supplement CodeAircraftPerformanceStatusType REPORTED The reported performance. missing data
European Supplement CodeAircraftPerformanceStatusType DECLARED The declared performance. missing data
European Supplement CodeAircraftPerformanceStatusType - The status of the aircraft performance assessment. missing data
CodeAircraftOperatorType GENERAL_AVIATION An aircraft operator engaged in a general aviation operation. missing data
CodeAircraftOperatorType FREIGHT_CARGO_CARRIER An operator providing a freight/cargo air service. missing data
CodeAircraftOperatorType AIR_TAXI An operator providing air taxi service. missing data
CodeAircraftOperatorType AIR_CARRIER An air transport undertaking holding a valid operating licence or equivalent at the latest on 31 January for the following summer season or on 31 August for the following winter season. For the purpose of Articles 4, 8, 8a and 10, the definition of air carrier shall also include business aviation operators, when they operate according to a schedule; for the purposes of Articles 7 and 14; the definition of air carrier shall also include all civil aircraft operators. missing data
CodeAircraftOperatorType - The type of aircraft operator. missing data
CodeAircraftGroundServiceType REPAIR Repairing service. missing data
CodeAircraftGroundServiceType REMOVE Removal of disabled aircraft. missing data
CodeAircraftGroundServiceType HANGAR Hangar service missing data
CodeAircraftGroundServiceType HAND Handling service. missing data
CodeAircraftGroundServiceType DEICE De-icing service. missing data
CodeAircraftGroundServiceType CARGO Cargo-handling facilities. missing data
CodeAircraftGroundServiceType - A code indicating a type of service provided to aircraft on the ground. missing data
European Supplement CodeAircraftFlightStatusType TMA Within TMA Boundary - The aircraft has entered the local TMA missing data
European Supplement CodeAircraftFlightStatusType SCH Scheduled missing data
European Supplement CodeAircraftFlightStatusType RDY Ready missing data
European Supplement CodeAircraftFlightStatusType RDI Ready for de-icing missing data
European Supplement CodeAircraftFlightStatusType OBK Off-Block missing data
European Supplement CodeAircraftFlightStatusType INI Initiated missing data
European Supplement CodeAircraftFlightStatusType IDH Indefinite Holding - Flight in indefinite holding, unable to continue approach. missing data
European Supplement CodeAircraftFlightStatusType IBK In-Block missing data
European Supplement CodeAircraftFlightStatusType GOA Go-around - Flight has initiated a go around. missing data
European Supplement CodeAircraftFlightStatusType FNL Final missing data
European Supplement CodeAircraftFlightStatusType FIR Flight entered local FIR missing data
European Supplement CodeAircraftFlightStatusType DIV Diverted - Flight has been diverting. missing data
European Supplement CodeAircraftFlightStatusType DEP Departed missing data
European Supplement CodeAircraftFlightStatusType DEI De-icing in progress missing data
European Supplement CodeAircraftFlightStatusType BRD Boarding missing data
European Supplement CodeAircraftFlightStatusType ARR Landed missing data
European Supplement CodeAircraftFlightStatusType AIR Airborne missing data
European Supplement CodeAircraftFlightStatusType - Status of an aircraft at an aerodrome combining information about the outbound flight, the inbound flight and the turnaround process. missing data
CodeAircraftEquipmentType EMERGENCY_LOCATOR_TRANSMITTER A generic term describing equipment which broadcast distinctive signals on designated frequencies and, depending on application, may be automatically activated by impact or be manually activated. An ELT may be any of the following: Automatic fixed ELT (ELT(AF)). An automatically activated ELT which is permanently attached to an aircraft. Automatic portable ELT (ELT(AP)). An automatically activated ELT which is rigidly attached to an aircraft but readily removable from the aircraft. Automatic deployable ELT (ELT(AD)). An ELT which is rigidly attached to an aircraft and which is automatically deployed and activated by impact, and, in some cases, also by hydrostatic sensors. Manual deployment is also provided. Survival ELT (ELT(S)). An ELT which is removable from an aircraft, stowed so as to facilitate its ready use in an emergency, and manually activated by survivors. missing data
CodeAircraftEquipmentType - A code describing types of aircraft equipments. missing data
CodeAircraftEngineType TURBO_PROP Turbo-prop engine. missing data
CodeAircraftEngineType TURBO_JET Turbojet engine. missing data
CodeAircraftEngineType TURBO_FAN Turbofan engine. missing data
CodeAircraftEngineType PISTON Piston engine. missing data
CodeAircraftEngineType ELECTRIC Electric engine missing data
CodeAircraftEngineType - A code indicating the type of aircraft engine. missing data
CodeAircraftEngineNumberType 8 Eight engines. missing data
CodeAircraftEngineNumberType 6 Six engines. missing data
CodeAircraftEngineNumberType 4 Four engines. missing data
CodeAircraftEngineNumberType 3 Three engines. missing data
CodeAircraftEngineNumberType 2C Two coupled engines driving one propeller. missing data
CodeAircraftEngineNumberType 2 Two engines. missing data
CodeAircraftEngineNumberType 1 One engine. missing data
CodeAircraftEngineNumberType 0 No engines (gliders, balloons,...) missing data
CodeAircraftEngineNumberType - A coded indication for the number of engines of an aircraft. missing data
CodeAircraftClassificationType WING_SPAN The maximum wing span can be used as classification criteria by defining ranges of values. missing data
CodeAircraftClassificationType CLEARANCE The minimum clearance with building can be used as classification criteria by defining ranges of values. missing data
CodeAircraftClassificationType OUTER_GEAR_SPAN The outer main gear wheel span can be used as classification criteria by defining ranges of values. missing data
CodeAircraftClassificationType MTOW The maximum take-off weight can be used as classification criteria by defining ranges of values. missing data
CodeAircraftClassificationType MINIMUM_APPROACH_SPEED The minimum approach speed can be used as classification criteria by defining ranges of values. missing data
CodeAircraftClassificationType ENGINE_TYPE The engine type can be used as classification criteria by defining lists of values. missing data
CodeAircraftClassificationType ENGINE_NUMBER The engine number can be used as classification criteria by defining ranges of values. missing data
CodeAircraftClassificationType - An aircraft characteristic that can be used as classification criteria. missing data
European Supplement CodeAircraftCapabilityType TARGET_STATE_REPORT_CAPABILITY The capability of aircraft to generate target state reports. missing data
European Supplement CodeAircraftCapabilityType SURFACE_MOVING_MAP_WITH_OWNERSHIP_POSITION_CAPABILITY The capability of aircraft to display its position on the airport surface to the pilots. missing data
European Supplement CodeAircraftCapabilityType RVSM_CAPABILITY The capability of aircraft to enable Reduced Vertical Separation Minimum operations. missing data
European Supplement CodeAircraftCapabilityType LOW_VISIBILITY_OPERATIONS_CAPABILITY The capability of aircraft to enable low visibility operations. missing data
European Supplement CodeAircraftCapabilityType AIR_REFERENCED_VELOCITY_REPORT_GENERATION_CAPABILITY The capability of aircraft to generate Air-Referenced Velocity Reports. missing data
European Supplement CodeAircraftCapabilityType - A list of aircraft capabilities. missing data
CodeAircraftAvionicsEquipmentType TRAFFIC_ALERT_AND_COLLISION_AVOIDANCE_SYSTEM_II_VERSION_7 A specific implementation of the ACAS II concept. missing data
CodeAircraftAvionicsEquipmentType TRAFFIC_ALERT_AND_COLLISION_AVOIDANCE_SYSTEM_I A specific implementation of ACAS I. missing data
CodeAircraftAvionicsEquipmentType TERRAIN_AVOIDANCE_AND_WARNING_SYSTEM A specific implementation of GPWS. missing data
CodeAircraftAvionicsEquipmentType SYNTHETIC_VISION_SYSTEM Aircraft equipment fusing three-dimensional data into intuitive displays that provide situational awareness to flight crews. missing data
CodeAircraftAvionicsEquipmentType SURFACE_MOVING_MAP_DISPLAY Aircraft equipment depicting a moving map for an airport. missing data
CodeAircraftAvionicsEquipmentType INERTIAL_NAVIGATION_SYSTEM An aircraft avionics equipment providing the position and altitude of the aircraft by measuring the accelerations and rotations applied to the system's inertial frame. missing data
CodeAircraftAvionicsEquipmentType GROUND_PROXIMITY_WARNING_SYSTEM A system which provides automatically a timely and distinctive warning to the flight crew when the aeroplane is in potentially hazardous proximity to the earth's surface. missing data
CodeAircraftAvionicsEquipmentType ENHANCED_VISION_SYSTEM Aircraft equipment incorporating information from aircraft based sensors to provide vision in limited visibility environments. missing data
CodeAircraftAvionicsEquipmentType COCKPIT_DISPLAY_OF_TRAFFIC_INFORMATION A generic avionics device on the flight deck that is capable of displaying the position information of nearby aircraft. It may also include ground reference points and navigation information to increase the AIRSAW. missing data
CodeAircraftAvionicsEquipmentType COCKPIT_DISPLAY_OF_SURFACE_TRAFFIC_INFORMATION A generic avionics device on the flight deck that is capable of displaying the position information of nearby aircraft on the ground. missing data
CodeAircraftAvionicsEquipmentType AUTOMATIC_DIRECTION_FINDER An electronic aid to navigation that identifies the relative bearing of an aircraft from a radio beacon transmitting in the MF or LF bandwidth, such as an NDB or commercial radio broadcast station. missing data
CodeAircraftAvionicsEquipmentType AIRBORNE_SEPARATION_ASSURANCE_SYSTEM An aircraft system that enables the flight crew to maintain separation of their aircraft from one or more aircraft, and provides flight information concerning surrounding traffic. missing data
CodeAircraftAvionicsEquipmentType AIRBORNE_COLLISION_AVOIDANCE_SYSTEM_II An ACAS which provides vertical resolution advisories (RAs) in addition to traffic advisories (TAs). missing data
CodeAircraftAvionicsEquipmentType AIRBORNE_COLLISION_AVOIDANCE_SYSTEM_I An ACAS which provides information as an aid to see and avoid" action but does not include the capability for generating resolution advisories (RAs)." missing data
CodeAircraftAvionicsEquipmentType - A code indicating a type of aircraft avionics. missing data
CodeAircraftAttitudeType NONE The attitude of the flight is unknown. missing data
CodeAircraftAttitudeType DESCENDING The flight is descending. missing data
CodeAircraftAttitudeType CRUISING The flight is cruising. missing data
CodeAircraftAttitudeType CLIMBING The flight is climbing. missing data
CodeAircraftAttitudeType - The attitude of the aircraft in flight. missing data
CodeAircraftApproachCategoryType H Category H: - helicopter (the stall speed method of calculating aircraft category does not apply) missing data
CodeAircraftApproachCategoryType E Category E: - 307 km/h (166 kt) or more but less than 391 km/h (211 kt) indicated air speed missing data
CodeAircraftApproachCategoryType D Category D: - 261 km/h (141 kt) or more but less than 307 km/h (166 kt) indicated air speed missing data
CodeAircraftApproachCategoryType C Category C: - 224 km/h (121 kt) or more but less than 261 km/h (141 kt) indicated air speed missing data
CodeAircraftApproachCategoryType B Category B: - 169 km/h (91 kt) or more but less than 224 km/h (121 kt) indicated air speed missing data
CodeAircraftApproachCategoryType ALL All aircraft and helicopter categories. missing data
CodeAircraftApproachCategoryType A Category A: - less than 169 km/h (91 kt) indicated air speed missing data
CodeAircraftApproachCategoryType - Classification of aircraft based on 1.3 times stall speed in landing configuration at maximum certified landing mass. missing data
European Supplement CodeAircraftAirframeEquipmentType LANDING_GEAR The undercarriage of an aircraft. missing data
European Supplement CodeAircraftAirframeEquipmentType HIGH_LIFT_DEVICE Movable surfaces or, in some cases, stationary components that are designed to increase lift during some phases or conditions of flight. missing data
European Supplement CodeAircraftAirframeEquipmentType AIRFRAME The body of an aircraft as distinct from its engine. missing data
European Supplement CodeAircraftAirframeEquipmentType AIR_BRAKE A movable flap or other device on an aircraft to reduce its speed. missing data
European Supplement CodeAircraftAirframeEquipmentType - A code indicating a type of airframe equipment. missing data
CodeAeronauticalGroundLightingType TOWER_BEACON Control tower signalling beacon missing data
CodeAeronauticalGroundLightingType RESPONDER_BEACON Responder Beacon missing data
CodeAeronauticalGroundLightingType MARINE_BEACON Marine Beacon missing data
CodeAeronauticalGroundLightingType IDENTIFICATION_BEACON An aeronautical beacon emitting a coded signal by means of which a particular point of reference can be identified. missing data
CodeAeronauticalGroundLightingType HELIPORT_BEACON Aeronautical beacon used to indicate the location of an heliport from the air. missing data
CodeAeronauticalGroundLightingType HAZARD_BEACON An aeronautical beacon used to designate a danger to air navigation. missing data
CodeAeronauticalGroundLightingType AERONAUTICAL_BEACON An aeronautical ground light visible at all azimuths, either continuously or intermittently, to designate a particular point on the surface of the earth. missing data
CodeAeronauticalGroundLightingType AIRPORT_BEACON Aeronautical beacon used to indicate the location of an airport from the air. missing data
CodeAeronauticalGroundLightingType - A code indicating a type of aeronautical ground light. For example, Marine, RWY BCN, ABN, IBN, etc. missing data
CodeAerodromeType LS Landing site. missing data
CodeAerodromeType HP Heliport only. missing data
CodeAerodromeType AH Airport with heliport landing area. missing data
CodeAerodromeType AD Airport only. missing data
CodeAerodromeType - A code specifying whether a particular entity occurrence is an Airport or a Heliport. missing data
European Supplement CodeAerodromeTrafficType GLOBAL Arrival and departure traffic at the aerodrome. missing data
European Supplement CodeAerodromeTrafficType DEPARTURE Departure traffic at the aerodrome. missing data
European Supplement CodeAerodromeTrafficType ARRIVAL Arrival traffic at the aerodrome. missing data
European Supplement CodeAerodromeTrafficType - A code describing the type of air traffic at an aerodrome. missing data
CodeAerodromeSystemType SMR Surface Movement Radar missing data
CodeAerodromeSystemType SMGCS Surface Movement Guidance and Control System missing data
CodeAerodromeSystemType RWSL Runway Status Lights missing data
CodeAerodromeSystemType R_TWR Remote Tower missing data
CodeAerodromeSystemType LVO Low Visibility Operations missing data
CodeAerodromeSystemType ILCMS Individual Lamp Control and Monitoring Systems (Follow-the-Green) missing data
CodeAerodromeSystemType D_TAXI D-TAXI missing data
CodeAerodromeSystemType - Indicates which operational systems are published in AIP for the aerodrome. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType TAXIWAY_NODE Node where two taxiways meet. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType TAXIWAY_LINK_NODE Node on a taxiway abeam to a parking or apron entry/exit node. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType TAXIWAY_HOLDING_POSITION_NODE Node on taxiway holding position. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType STAND_NODE Node where a stand is located. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType RUNWAY_INTERSECTION_NODE Node where two runways meet. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType RUNWAY_EXIT_LINE_NODE Node where a runway exit line and runway intersection meet. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType RUNWAY_ENTRY_EXIT_NODE Node where a runway and taxiway meet. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType PARKING_ENTRY_EXIT_NODE Node joining a parking area to a taxiway. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType DEICING_NODE Node where a deicing operation may be performed. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType APRON_ENTRY_EXIT_NODE Node joining an apron area to a taxiway. missing data
CodeAerodromeSurfaceRoutingNetworkNodeType - Type of ASRN node. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType TAXIWAY_EDGE Edge along taxiway(s). missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType STAND_EDGE Edge connecting stand and parking entry/exit. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType RUNWAY_EXIT_EDGE Edge connecting runway and taxiway. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType RUNWAY_EDGE Edge along runway(s). missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType PARKING_EDGE Edge connecting taxiway and parking entry/exit point. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType DEICING_EDGE Edge connecting deicing and taxiway/parking/apron. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType APRON_EDGE Edge along apron(s). missing data
CodeAerodromeSurfaceRoutingNetworkEdgeType - Type of ASRN edge. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeGeometryDerivationMethodType PARTIALLY_ABSTRACTED Partially derived from existing data and partially abstracted, for example in the cases where gaps exist. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeGeometryDerivationMethodType FULLY_ABSTRACTED Defined without using existing line data. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeGeometryDerivationMethodType DERIVED Fully derived from existing data. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeGeometryDerivationMethodType - Derivation method of edge geometry. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeDirectionType START_TO_END One-way from start- to end point of the line. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeDirectionType END_TO_START One-way from end- to start point of the line. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeDirectionType BIDIRECTIONAL Bidirectional. missing data
CodeAerodromeSurfaceRoutingNetworkEdgeDirectionType - Directionality of the edge. missing data
CodeAerodromeSignApplicabilityType VEHICLE Sign applies to surface vehicles only. missing data
CodeAerodromeSignApplicabilityType BOTH Sign applies to both aircraft and surface vehicles. missing data
CodeAerodromeSignApplicabilityType AIRCRAFT Sign applies to aircraft only. missing data
CodeAerodromeSignApplicabilityType - The applicability of the sign. missing data
CodeAerodromeCollocationType UNILATERAL Unilateral co-location, the RWYs, the TWYs and the aprons of the 1st aerodrome are available to traffic on the 2nd aerodrome. missing data
CodeAerodromeCollocationType SEPARATED Separated. Even if it is physically possible for an aircraft to taxi between the two aerodrome's manoeuvring areas, this is not operationally allowed. missing data
CodeAerodromeCollocationType RUNWAY The two aerodromes share all their RWYs and TWYs, but not their aprons. missing data
CodeAerodromeCollocationType PARTIAL Partial collocation, the RWYs of the 1st aerodrome are available to the traffic on the 2nd aerodrome. missing data
CodeAerodromeCollocationType FULL Full collocation, there is only one aerodrome. missing data
CodeAerodromeCollocationType - A code indicating the extent of collocation between two aerodromes. missing data
CodeAerialRefuellingType TRACK Aerial Refuelling Track of type TRACK, which is linear. missing data
CodeAerialRefuellingType BOTH Aerial Refuelling Track with the shape of both TRACK and ANCHOR. missing data
CodeAerialRefuellingType ANCHOR Aerial Refuelling Track of type ANCHOR, with the shape of a race track. missing data
CodeAerialRefuellingType - A code indicating the type of aerial refuelling pattern. missing data
CodeAerialRefuellingPrefixType AR Aerial Refuelling. missing data
CodeAerialRefuellingPrefixType - A prefix for the designator of the Aerial Refuelling route. missing data
European Supplement CodeADSBGSServiceStatusType UNKNOWN Unknown missing data
European Supplement CodeADSBGSServiceStatusType NORMAL Normal missing data
European Supplement CodeADSBGSServiceStatusType INITIALISATION Initialisation missing data
European Supplement CodeADSBGSServiceStatusType FAILED Failed missing data
European Supplement CodeADSBGSServiceStatusType DISABLED Disabled missing data
European Supplement CodeADSBGSServiceStatusType DEGRADED Degraded missing data
European Supplement CodeADSBGSServiceStatusType - Information concerning the status of the Service provided by a Ground Station missing data
European Supplement CodeACDMIrregularityType CDM14 Automatic TOBT Generation not Possible missing data
European Supplement CodeACDMIrregularityType CDM13 No ATC Flight Plan Available missing data
European Supplement CodeACDMIrregularityType CDM12 TSAT not respected by ATC missing data
European Supplement CodeACDMIrregularityType CDM11 Flight not Compliant with TOBT/TSAT missing data
European Supplement CodeACDMIrregularityType CDM10 TOBT Rejected or Deleted missing data
European Supplement CodeACDMIrregularityType CDM09 Boarding Not Started missing data
European Supplement CodeACDMIrregularityType CDM08 EOBT Compliance Alert missing data
European Supplement CodeACDMIrregularityType CDM07 EIBT + MTTT discrepancy with EOBT missing data
European Supplement CodeACDMIrregularityType CDM06 Non-Airborne Alert missing data
European Supplement CodeACDMIrregularityType CDM05 First Destination discrepancy missing data
European Supplement CodeACDMIrregularityType CDM04 Aircraft Registration discrepancy missing data
European Supplement CodeACDMIrregularityType CDM03 Aircraft Type discrepancy missing data
European Supplement CodeACDMIrregularityType CDM02 SOBT vs. EOBT discrepancy missing data
European Supplement CodeACDMIrregularityType CDM01 No Airport Slot Available, or Slot already correlated missing data
European Supplement CodeACDMIrregularityType - A code describing the type of A-CDM irregularity. missing data
CodeACASCapabilityType B1B BDS (binary data source) 1,0 bits 37/40 missing data
CodeACASCapabilityType B1A BDS (binary data source) 1,0 bit 16 missing data
CodeACASCapabilityType AIRCRAFT_IDENTIFICATION_CAPABILITY Capability of the airborne collision avoidance system to identify aircraft. missing data
CodeACASCapabilityType - A code indicating the capability of the airborne collision avoidance system. missing data
Cloud isWidespread Affecting a large area. Boolean
Cloud isObscured Hidden or out of sight by haze, smoke or cloud for example. Boolean
Cloud isNoSignificantCloudDetected No clouds of operational significance are detected by the ceilometer(s) in reports from fully automatic observing systems. Boolean
Cloud isNoCloudDetected No clouds are detected by the automatic observing system. Boolean
Cloud isEmbedded Surrounded, or part of a wider cloud layer, in opposition to isolated. Boolean
Cloud isAmoutAndBaseNotObservable Indication that cumulonimbus clouds or towering cumulus clouds are detected by the automatic observing system but the cloud amount and the height of cloud base cannot be observed. Boolean
Cloud cloudType Categorization of the cloud depending on its main characteristics. CodeCloudType
Cloud cloudAmount Fraction of the sky covered by the clouds of a certain genus, species, variety, layer or combination of clouds. CodeCloudAmountType
Cloud - A hydrometeor consisting of minute particles of liquid water or ice, or of both, suspended in the free air and usually not touching the ground. It may also include larger particles of liquid water or ice and non-aqueous liquid or solid particles such as those present in fumes, smoke and dust. missing data
European Supplement CivilMilitaryCrossing crossingTrajectory The crossing trajectory. RouteTrajectory
European Supplement CivilMilitaryCrossing crossedSector Controlled sector that is crossed. Airspace
European Supplement CivilMilitaryCrossing controllingSector The sector controlling the flight. Airspace
European Supplement CivilMilitaryCrossing multiSectorsCrossing Additional civil military crossing information from the same originating sector. CivilMilitaryCrossing
European Supplement CivilMilitaryCrossing status The current status of the crossing. CodeCivilMilitaryCrossingStatusType
European Supplement CivilMilitaryCrossing supplementaryFlightLevel Supplementary flight level. Integer
European Supplement CivilMilitaryCrossing - The agreed and proposed civil military crossing conditions of an aircraft. missing data
City servingAerodrome The aerodrome which serves the city. Aerodrome
City country The state to which the city belongs. State
City name The name of the city. CharacterString
City - A town or other inhabited place. missing data
CirclingRestriction sectorDescription A portion of a circle. CircleSector
CirclingRestriction - A (sub)sector used to restrict flight within a circling area. missing data
CirclingArea aircraftCategory The category of aircraft for whioch the circling area is constructed and evaluated. AircraftCategory
CirclingArea approach The instrument approach procedure on which circling is used to safely provide visual guidance to other runways. InstrumentApproachProcedure
CirclingArea designSurface An evaluation area used when designing circling to insure safety of aircraft. ObstacleAssessmentArea
CirclingArea condition A specific condition established for the circling area causing restrictions or different minima. ApproachCondition
CirclingArea - The area in which aircraft circle to land under visual conditions after completing an instrument landing approach. missing data
CircleSector toAngle The angle at which the interpolation of the arc ends. Angle
CircleSector outerDistance The outer limit distance of the angle sector volume. ValDistanceType
CircleSector innerDistance The inner limit distance of the angle sector volume. ValDistanceType
CircleSector fromAngle The angle from which the interpolation of the arc starts. Angle
CircleSector distanceVerticalRange Vertical distance range that is included in the sector. DistanceVerticalRangeType
CircleSector arcDirection Indication about the direction of the arc forming the circle sector. CodeArcDirectionType
CircleSector angleType A code indicating the type of angle. CodeBearingType
CircleSector angleDirectionReference A code indicating a direction with regard to a reference point. CodeRelativeDirectionType
CircleSector - A 3D pattern based on start angle, stop angle, inner distance, outer distance and upper/lower altitude. missing data
Ceiling upperBoundVariableCeiling The highest variable ceiling height evaluated. ValVerticalDistanceType
Ceiling lowerBoundVariableCeiling The lowest variable ceiling height evaluated. ValVerticalDistanceType
Ceiling isVariable An indicator which denotes a ceiling of less than 3,000 feet, which rapidly increases or decreases in height by established criteria during the period of observation. Boolean
Ceiling - Height above the Earth's surface of the base of the lower cloud layer whose amount exceeds a specific value. missing data
Capacity airspace The airspace for which the capacity is defined. Airspace
Capacity runwayDirection The runway direction for which the capacity is defined. RunwayDirection
Capacity aerodrome The aerodrome for which the capacity is defined. Aerodrome
Capacity value The capacity value. Integer
Capacity type The type of capacity. CodeCapacityType
Capacity monitoringValue The agreed number of flights accepted to enter into a reference location per rolling hour beyond which coordinated actions may be considered between the concerned parties in order to better balance the traffic load. Integer
Capacity - The maximum number of aircraft that can be accommodated in a given time period by the system or one of its components (throughput). missing data
European Supplement Capacity tfv The traffic volume for which the capacity is defined. TrafficVolume
European Supplement Capacity - The maximum number of aircraft that can be accommodated in a given time period by the system or one of its components (throughput). missing data
European Supplement Capability isCapable Indication whether the aircraft has this type of capability. Boolean
European Supplement Capability aircraftCapabilityType The type of aircraft capability. CodeAircraftCapabilityType
European Supplement Capability - A particular aircraft capability. missing data
BridgeSide associatedAerodrome The aerodrome associated with the bridge side. Aerodrome
BridgeSide dropside Relative location of the drop side, from startpoint to endpoint of line. CodeBridgeDropSideType
BridgeSide - Line representing the side extent of aerodrome feature(s) associated with the vertical drop section of an overpass. missing data
Bridge bridgeSide The side of the bridge. BridgeSide
Bridge - A structure forming or carrying a road over a river, a ravine, etc., or affording passage between two points at a height above the ground. missing data
Boarding startTime Time at which the boarding of the aircraft starts. DateTimeWithPlanningType
Boarding - The boarding of an aircraft for the purpose of commencing a flight, except by such crew or passengers as have embarked on a previous stage of the same through-flight. missing data
AviationCondition ceiling Meteorological information about the tropopause. Ceiling
AviationCondition tropopause Meteorological information about the tropopause. Tropopause
AviationCondition horizontalVisibility The greatest horizontal distance at which selected objects can be seen, identified, and/or measured with instrumentation. HorizontalVisibility
AviationCondition verticalVisibility Maximum distance at which an observer can see and identify an object on the same vertical as himself, above or below. ValDistanceType
AviationCondition relativeHumidity At a given pressure and temperature, the percentage ratio of the gram-molecular weight of the water vapour to the gram-molecular weight that the air would have if it were saturated with respect to water at the same pressure and temperature. Decimal
AviationCondition minimumAirTemperatureTime The time of the occurrence of the minimum air temperature. DateTime
AviationCondition minimumAirTemperature The minimum air temperature. ValTemperatureType
AviationCondition maximumAirTemperatureTime The time of the occurrence of the maximum air temperature. DateTime
AviationCondition maximumAirTemperature The maximum air temperature. ValTemperatureType
AviationCondition dewpointTemperature The temperature to which a given air parcel must be cooled at constant pressure and constant water vapor content in order for saturation to occur. ValTemperatureType
AviationCondition airTemperature The temperature indicated by a thermometer exposed to the air in a place sheltered from direct solar radiation. ValTemperatureType
AviationCondition airPressure Force per unit area exerted into a surface by the weight of air above that surface. ValPressureType
AviationCondition - Weather observations and or forecast for a specific aeronautical location or airspace volume. missing data
AuxiliaryPowerUnit fuelBurnCharacteristics Amount of fuel burned per time unit during normal operations. Decimal
AuxiliaryPowerUnit - A self-contained power-unit on an aircraft providing electrical/pneumatic power to aircraft systems during ground operations. missing data
European Supplement AuxiliaryPowerUnit auxiliaryPowerUnitGaseousEmission Gaseous emissions from the APU during ground handling. MatterEmission
European Supplement AuxiliaryPowerUnit - A self-contained power-unit on an aircraft providing electrical/pneumatic power to aircraft systems during ground operations. missing data
AutomatedWeatherObservationSystem weatherSystemName The name of the weather observation system. CharacterString
AutomatedWeatherObservationSystem serviceLevelType The term Service Standards refers to levels of detail in weather observations at sites where there is a commissioned ASOS. CodeASOSServiceLevelDetailType
AutomatedWeatherObservationSystem sensorStatus The status of sensor used in weather observation. CodeWeatherSensorStatusType
AutomatedWeatherObservationSystem isServiceAReportingProvided Indicates if the weather source provides Service A" reporting." Boolean
AutomatedWeatherObservationSystem - Automated sensor suites which are designed to serve aviation and meteorological observing needs for safe and efficient aviation operations and weather forecasting. missing data
AuthorityForSpecialNavigationSystem type The level of responsibility of an organisation for a special navigation system. CodeAuthorityRoleType
AuthorityForSpecialNavigationSystem - The level of responsibility of an organisation for a special navigation system. missing data
AuthorityForSpecialNavigationStation type The level of responsibility of an organisation for a special navigation station. CodeAuthorityRoleType
AuthorityForSpecialNavigationStation - The level of responsibility of an organisation for a special navigation station. missing data
AuthorityForNavaidEquipment type The level of responsibility of an organisation for a radio navigation aid. CodeAuthorityRoleType
AuthorityForNavaidEquipment - The level of responsibility of an organisation for a radio navigation aid. missing data
AuthorityForAirspace assignedAirspace The airspace that the organisation authority has assigned authority over. Airspace
AuthorityForAirspace responsibleOrganisation The organisation responsible for the airspace. Organisation
AuthorityForAirspace type A categorisation of the role that one organisation has for an airspace. CodeAuthorityType
AuthorityForAirspace - The responsibility that one organisation has for an airspace. missing data
AuthorityForAerialRefuelling type A categorisation of the role that one organisation has for an aerial refuelling route. CodeAuthorityType
AuthorityForAerialRefuelling - The type of authority that the organisation has over the aerial refuelling route. missing data
AuroralActivity auroralPower The total power deposited in an entire polar region, carried by the protons and electrons that produce aurora in the atmosphere. ValPowerType
AuroralActivity - Natural light display in the sky particularly in the high latitude regions, caused by the collision of energetic charged particles with atoms in the high altitude atmosphere (thermosphere). missing data
AtNode node The node at which the aircraft arrives. AerodromeSurfaceRoutingNetworkNode
AtNode time Time at which the aircraft arrives at the node. DateTimeWithPlanningType
AtNode speed Speed of the aircraft when arriving at the node. ValSpeedType
AtNode - The event of arriving at an aerodrome surface routing network node. missing data
ATMTrajectoryConstraint requiredOverPoint The fly over event required by the trajectory constraint. OverPoint
ATMTrajectoryConstraint stakeholder The stakeholder inserting the constraint. Unit
ATMTrajectoryConstraint previousConstraint The previous trajectory constraint which serves as reference for the new one. ATMTrajectoryConstraint
ATMTrajectoryConstraint referencePoint The trajectory point from which the trajectory is computed or updated. RouteTrajectoryPoint
ATMTrajectoryConstraint applicationPoint The trajectory point at which the flight may begin to evolve to fulfil the constraint. RouteTrajectoryPoint
ATMTrajectoryConstraint timeAfterReference Duration to be added to the time at which the reference is reached for the determination of the application point of the constraint. TM_Duration
ATMTrajectoryConstraint status The state of acceptance of the trajectory constraint by the FDMP. CodeConstraintStatusType
ATMTrajectoryConstraint rocd Rate of climb/descent to respect. ValSpeedType
ATMTrajectoryConstraint reasonForRejection The FDMP's reason for rejecting the trajectory constraint. CharacterString
ATMTrajectoryConstraint constraintOriginator The entity responsible for the trajectory constraint creation. CodeConstraintOriginatorType
ATMTrajectoryConstraint constraintHandling The open/closed status of the trajectory constraint. CodeConstraintHandlingType
ATMTrajectoryConstraint category The category of the trajectory constraint. CodeConstraintCategoryType
ATMTrajectoryConstraint - Trajectory constraint imposed by the ATM system. missing data
European Supplement ATFMRegulationSlot flight The flight for a given slot. Flight
European Supplement ATFMRegulationSlot slotDelimiter The duration of the slot. TM_Duration
European Supplement ATFMRegulationSlot isSlotAllocated Indicator that the slot is allocated. Boolean
European Supplement ATFMRegulationSlot - A slot within a regulation defined according to the regulation rate and period. missing data
European Supplement ATFMRegulation slotAllocation ATFM departure slot resulting from the ATFM regulation. ATFMDepartureSlot
European Supplement ATFMRegulation protectedLocation Reference location that the regulation is meant to protect, when the protected reference location is not the reference location at which the regulation applies. ReferenceLocation
European Supplement ATFMRegulation delayTrafficVolumeSet The traffic volume set to which the delay of this regulation is associated. TrafficVolumeSet
European Supplement ATFMRegulation slotAllocationList The slot allocation lists which apply to the regulation. SlotAllocationList
European Supplement ATFMRegulation linkedRegulation ATFM regulation which is linked to this regulation. ATFMRegulation
European Supplement ATFMRegulation regulationRate The coordinated number of flights that can be accommodated in a certain time period. RegulationRate
European Supplement ATFMRegulation suplementaryRate Supplementary rate information expressed by a regulation for a specific supplementary period, expressed as number of slots per hour. SupplementaryRate
European Supplement ATFMRegulation regulationCauseLocationCategory The location category for an ATFM regulation. CodeRegulationCauseLocationCategoryType
European Supplement ATFMRegulation regulationCause A structured code indicating the reason for implementing an ATFM Regulation. CodeRegulationCauseType
European Supplement ATFMRegulation noDelayWindow Time window duration around the Estimated Time Over (ETO) within which the regulation does not delay a flight. In certain cases, the window is applied around the minimum Controlled Time Over (CTO). TM_Duration
European Supplement ATFMRegulation isTFVActivationUpdateRequired Indication that a traffic volume activation will be achieved according to the applicability period of the regulation. Boolean
European Supplement ATFMRegulation isFlightConfirmationMandatory Indication whether the flight must be confirmed in this regulation before trying to find a slot for this flight in the associated constraint period. Boolean
European Supplement ATFMRegulation isCapacityUpdateRequired Indicates that a capacity update will be automatically applied according to the rates of the regulation. Boolean
European Supplement ATFMRegulation iataDelayCode The IATA delay code of the regulations due to this regulation cause. Integer
European Supplement ATFMRegulation designator Unique and immutable designator of the ATFM regulation within an AIRAC cycle. CharacterString
European Supplement ATFMRegulation - An ATFCM measure implemented by means of a departure slot in order to balance traffic demand against available ATC capacity. missing data
European Supplement ATFMMeasure sourceHotspot ATFM hotspot at the origin of the ATFM Measure. ATFMHotspot
European Supplement ATFMMeasure measureLocation The traffic volume used select candidate flights for the ATFM measure. TrafficVolume
European Supplement ATFMMeasure concernedFlight Flight concerned, and potentially impacted, by the ATFM measure. Flight
European Supplement ATFMMeasure type Type of ATFM Measure. CodeATFMMeasureType
European Supplement ATFMMeasure status The status of the ATFM measure. CodeATFMMeasureStatusType
European Supplement ATFMMeasure runwayVisualRange Minimum visible range in meters for a flight to use slots in the corresponding constraint period. ValDistanceType
European Supplement ATFMMeasure isMCDMRequired Indicates whether Measure Collaborative Decision Making (M-CDM) is required for this regulation. Boolean
European Supplement ATFMMeasure isForCherryPicking Indication whether this ATFM measure is created for flight cherry picking whereby only the selected cherry picked flights are subject to the measure. Boolean
European Supplement ATFMMeasure isExternallyEditable Indication whether the FMP is entitled to modify the ATFM measure. Boolean
European Supplement ATFMMeasure isCreatedByFMP Indicates whether the measure has been created by an Flow Management Position (FMP) or not. Boolean
European Supplement ATFMMeasure - The actions taken to perform air traffic flow management and capacity management. missing data
European Supplement ATFMHotspot resolutionATFMMeasure ATFM Measure involved in resolving the ATFM hotspot ATFMMeasure
European Supplement ATFMHotspot tfv The traffic volume on which the ATFM hotspot is based. TrafficVolume
European Supplement ATFMHotspot status Status of the ATFM hotspot. CodeATFMHotspotStatusType
European Supplement ATFMHotspot severity The severity qualification of the ATFM hotspot. CodeATFMHotspotSeverityType
European Supplement ATFMHotspot - A time period on a traffic volume indicating that there is too much traffic according to occupancy counts or complexity analysis for a specific occupancy traffic count duration. missing data
European Supplement ATFMDepartureSlotImprovementProposal originalSlot The ATFM departure slot for which an improvement is being proposed. ATFMDepartureSlot
European Supplement ATFMDepartureSlotImprovementProposal improvedSlot The proposed ATFM departure slot. ATFMDepartureSlot
European Supplement ATFMDepartureSlotImprovementProposal respondBy The time until it is allowed for providing an answer to the slot proposed. DateTime
European Supplement ATFMDepartureSlotImprovementProposal proposalStatus Indication on the status of the slot improvement proposal. CodeSlotImprovementProposalStatusType
European Supplement ATFMDepartureSlotImprovementProposal - ATFM Slot amendment proposal in which a new Calculated Take-Off Time (CTOT) is provided which improves the original slot. missing data
European Supplement ATFMDepartureSlot ctot A time calculated and issued by the appropriate Central Management Unit, as a result of tactical slot allocation, at which a flight is expected to become airborne. TakeOff
European Supplement ATFMDepartureSlot mostPenalisingRegulation The ATFM regulation giving the biggest contribution to the delay of a given flight. ATFMRegulation
European Supplement ATFMDepartureSlot toleranceWindow Tolerance window (-5min/+10min) around the Calculated Take-Off Time (CTOT) at which the allocated flight has to adherence. TM_Duration
European Supplement ATFMDepartureSlot allocationStatus Indication on the allocation status. CodeSlotAllocationStatusType
European Supplement ATFMDepartureSlot - A calculated take-off time attributed by the central unit for ATFM with a time tolerance managed by the local ATS unit. missing data
European Supplement ATFMBehaviour wasExcluded Indicator that the flight has been excluded from one or more regulations in the past but is no longer. Boolean
European Supplement ATFMBehaviour tacticalReroutingStatus Indication of the rerouted state of the flight. CodeTacticalReroutingStatusType
European Supplement ATFMBehaviour tacticalReroutingReason The reason of tactical rerouting of the flight. CodeTacticalReroutingReasonType
European Supplement ATFMBehaviour regulationExclusionsCount The total count of regulations from which the flight is excluded. Integer
European Supplement ATFMBehaviour isRerouted Indication that the flight was rerouted. Boolean
European Supplement ATFMBehaviour isExcludedFromAllRegulations Indication that the flight is excluded from all regulations. Boolean
European Supplement ATFMBehaviour - The behaviour of the flight when concerned by ATFM Measures. missing data
ATCClearance clearedSpeedRange The range of speed cleared from the controller to the pilot. SpeedRangeType
ATCClearance clearedSpeed The speed cleared from the controller to the pilot. ValSpeedType
ATCClearance clearedRateOfDescent The flight's cleared rate of descent. ValSpeedType
ATCClearance clearedRateOfClimb The flight's cleared rate of climb. ValSpeedType
ATCClearance clearedFlightLevel The flight level an aircraft is cleared to maintain as specified by ATC. Integer
ATCClearance - Authorization for an aircraft to proceed under conditions specified by an air traffic control unit. missing data
ATCBlindSpot affectedMovementArea The movement area where the blind spot has been identified. MovementArea
ATCBlindSpot - A location on an aerodrome movement area that is not visible to ATC personnel due to obstructions and is not designated as a Hot Spot. missing data
ATCBlindSpot affectedAerodrome The Aerodrome where the blind spot has been identified. Aerodrome
ATCBlindSpot designator An identifier by which the ATC blind spot is labelled on airport maps. CharacterString
ATCBlindSpot - A location on an aerodrome movement area that is not visible to ATC personnel due to obstructions and is not designated as a Hot Spot. missing data
European Supplement ArrivalPair followingAircraft The following aircraft in an arrival pair sequence AircraftAddress
European Supplement ArrivalPair leadingAircraft The leading aricraft in an arrival pair sequence AircraftAddress
European Supplement ArrivalPair - Identifier of the lead and the following aircraft for a pair in the arrival sequence. missing data
ArrivalOperations star The standard instrument arrival the aircraft may use for landing. StandardInstrumentArrival
ArrivalOperations arrivalGate The disembarking gate. Gate
ArrivalOperations assignedArrivalRunway The runway direction assigned to the flight for landing. RunwayDirection
ArrivalOperations arrivalRunwayDirection The runway direction used for landing. RunwayDirection
ArrivalOperations landing Landing event linked to the arrival. Landing
ArrivalOperations arrivalStand The aircraft stand that the aircraft may use upon arrival. AircraftStand
ArrivalOperations arrivalTaxiway The taxiway allocated to the flight by ATC and used for movement between runway and apron. Taxiway
ArrivalOperations arrivalPoint A trajectory point corresponding to a STAR entry point or to the last point of a route. RouteTrajectoryPoint
ArrivalOperations inBlock In-block event linked to the arrival. InBlock
ArrivalOperations flight The arriving flight. Flight
ArrivalOperations isOnMissedApproach The declaration that a flight is following a missed approach procedure. Boolean
ArrivalOperations - The set of flight operations following procedures associated with the destination aerodrome. missing data
European Supplement ArrivalOperations overArrivalPoint Over point event linked to the arrival. OverArrivalPoint
European Supplement ArrivalOperations issuedAdvisory Arrival management advisory issued for the arriving flight. ArrivalManagementAdvisory
European Supplement ArrivalOperations arrivalAirspaceEntry Aispace entry event linked to the arrival. ArrivalAirspaceEntry
European Supplement ArrivalOperations finalApproachPhase Final approach phase linked to the arrival. FlightPhase
European Supplement ArrivalOperations taxiInPhase Taxi-in phase linked to the arrival. FlightPhase
European Supplement ArrivalOperations atv The transit at the airport for the arriving flight. AirportTransitView
European Supplement ArrivalOperations - The set of flight operations following procedures associated with the destination aerodrome. missing data
European Supplement ArrivalManagementStrategy amanATSU The ATSU that sets the strategy. Unit
European Supplement ArrivalManagementStrategy name The name of the arrival management strategy. CharacterString
European Supplement ArrivalManagementStrategy - The set of operational rules and procedures underlying the AMAN tool optimisation algorithm. The strategy implements the trade-off between the goals of equity, high throughput, and trajectory efficiency which has agreed between the stakeholders. missing data
European Supplement ArrivalManagementHorizon landingSequence The landing sequence organized using the horizon. LandingSequence
European Supplement ArrivalManagementHorizon airspaceEntryBoundary The boundary for entering an arrival management airspace. ArrivalAirspaceEntry
European Supplement ArrivalManagementHorizon flyoverBoundary The boundary for the over arrival point. OverArrivalPoint
European Supplement ArrivalManagementHorizon remainingFlightTimeBoundary Horizon definition by remaining (estimated) time of flight TM_Duration
European Supplement ArrivalManagementHorizon horizonType The intended operational use of a given horizon construct. CodeAMANHorizonType
European Supplement ArrivalManagementHorizon distanceBoundary Horizon definition by radial distance ValDistanceType
European Supplement ArrivalManagementHorizon - A geometrical distance, flight time or set of airspace segment or points related to a Significant Point and used to define the geographical scope of an AMAN operation. missing data
European Supplement ArrivalManagementAdvisory advisedHolding The holding advised to synchronize traffic. HoldingProcedure
European Supplement ArrivalManagementAdvisory advisedProcedure The procedure advised to synchronize traffic. Procedure
European Supplement ArrivalManagementAdvisory advisedTransition The procedure transition advised to synchronize traffic. ProcedureTransition
European Supplement ArrivalManagementAdvisory advisedRoute The route advised to synchronize traffic. Route
European Supplement ArrivalManagementAdvisory advisedSTAR The STAR advised to synchronize traffic. StandardInstrumentArrival
European Supplement ArrivalManagementAdvisory arrival The arrival (i.e. flight) the advisory is valid for. ArrivalOperations
European Supplement ArrivalManagementAdvisory currentSequence The sequence the advisory is designed to implement. LandingSequence
European Supplement ArrivalManagementAdvisory timeToLoseOrGainOnTheGround Ground Delay proposed to be applied at the departure aerodrome in order to land at the AMAN Planned Threshold Time (APTT). TM_Duration
European Supplement ArrivalManagementAdvisory timeToGainOrLose An arrival management advisory in the form of the amount of time that a flight is supposed to lose or gain to arrive at the metering fix to land at the AMAN Planned Threshold Time (APTT). TM_Duration
European Supplement ArrivalManagementAdvisory speedAdvisoryValue The value of the speed advised. ValSpeedType
European Supplement ArrivalManagementAdvisory speedAdvisoryReferenceType The reference type of the speed advised. CodeSpeedReferenceType
European Supplement ArrivalManagementAdvisory - An arrival management advisory to a flight to achieve its landing at the AMAN Planned Threshold Time (APTT). missing data
ArrivalLeg arrival The STAR procedure which is composed of the arrival leg. StandardInstrumentArrival
ArrivalLeg requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
ArrivalLeg - A portion of an arrival procedure (STAR) as defined by two consecutive significant points. missing data
ArrivalFeederLeg requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
ArrivalFeederLeg - A segment leg designed in accordance with the rules for arrival feeder segments. missing data
European Supplement ArrivalAirspaceEntry arrivalManagementAirspace The arrival management airspace that the flight enters. Airspace
European Supplement ArrivalAirspaceEntry arrivalManagementHorizon The arrival management horizon applicable to define the arrival airspace in terms of the horizon. ArrivalManagementHorizon
European Supplement ArrivalAirspaceEntry - The event of entering an arrival management airspace. missing data
ArrestingGear runwayCentrelinePoint The runway centreline point protected by the arresting gear. InfrastructurePoint
ArrestingGear runwayProtectArea A runway protect area associated with the arresting gear. RunwayProtectArea
ArrestingGear runwayMarking A runway marking associated with the arresting gear. RunwayMarking
ArrestingGear runwayElement A runway element associated with the arresting gear. RunwayElement
ArrestingGear runwayDirection The runway direction on which the arresting gear is used. RunwayDirection
ArrestingGear surfaceProperties Surface characteristics of the arresting gear. SurfaceCharacteristics
ArrestingGear width The overall width of the runway's arresting system. ValDistanceType
ArrestingGear status The operational status of the arresting gear device. CodeStatusOperationsType
ArrestingGear length The overall length of the runway's arresting system. ValDistanceType
ArrestingGear isBidirectional An indicator of whether or not both runway directions utilise arresting gear which consists of a series of devices used to stop an aircraft by absorbing its momentum. Boolean
ArrestingGear engageDevice The type of device that is used to engage an aircraft upon landing on a runway in order to immediately stop the aircraft by absorbing its momentum. CodeArrestingGearEngageDeviceType
ArrestingGear distanceFromThreshold The distance of the arresting system from the closest threshold of the runway /landing area. ValDistanceType
ArrestingGear absorbType The type of energy absorber by which a runway's arresting system rapidly dissipates the kinetic energy of a moving aircraft that engages the arresting system, bringing the aircraft to a stop. CodeArrestingGearEnergyAbsorbType
ArrestingGear - A series of devices (for example: engaging or catching devices and energy absorption devices) that are used to stop an aircraft by absorbing its momentum in a routine landing, emergency landing or aborted take-off. missing data
ApronMarking markedApron The apron marked by the apron marking. Apron
ApronMarking apronMarkingType The type of apron marking. CodeApronMarkingType
ApronMarking - A symbol or group of symbols displayed on the surface of an apron of an aerodrome. missing data
ApronLightSystem lightedApron The apron lighted by the apron light system. Apron
ApronLightSystem position An indication of the part of the apron served by the lighting system. CodeApronSectionType
ApronLightSystem - The lighting system provided for illuminating apron areas of an aerodrome. missing data
ApronElement aircraftStand GateStand associated with the ApronElement AircraftStand
ApronElement associatedApron The apron that is associated with the apron element. Apron
ApronElement availability The operational status of the apron element. ApronAreaAvailability
ApronElement supplyService The airport supply service provided at the apron element. AirportSuppliesService
ApronElement apronElement An apron element associated with this apron element. ApronElement
ApronElement taxiwayElement A taxiway element associated with this apron element. TaxiwayElement
ApronElement surfaceProperties The surface characteristics of the apron element. SurfaceCharacteristics
ApronElement deicingArea A deicing area associated with this apron element. DeicingArea
ApronElement width The width of the apron element. ValDistanceType
ApronElement type The type of an apron based upon its location on an aerodrome and its general purpose. CodeApronElementType
ApronElement length The length of the apron element. ValDistanceType
ApronElement isTowingAvailable Availability of towing service at an apron element. Boolean
ApronElement isJetwayAvailable An indicator of the availability of jetway at an apron element. Boolean
ApronElement isGroundPowerAvailable An indicator of the availability of ground power at an apron element. Boolean
ApronElement isDockingAvailable An indicator of the availability of docking station system at an apron element. Boolean
ApronElement - A part of a defined apron area. missing data
ApronContamination contaminatedApron The contaminated apron. Apron
ApronContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. on the Apron surface. missing data
ApronAreaUsage - A rule governing the usage of an element situated in the apron area. missing data
ApronAreaAvailability usage Rule which regulates the usage of the apron area. ApronAreaUsage
ApronAreaAvailability warning A reason for caution when operating at the apron area. CodeAirportWarningType
ApronAreaAvailability operationalStatus The availability of the apron area for specific flight operations. CodeStatusAirportType
ApronAreaAvailability - Information about the operational status of an element situated in an aerodrome apron area. missing data
Apron contaminant Apron contaminant. ApronContamination
Apron associatedAerodrome The aerodrome where the apron is situated. Aerodrome
Apron apronLightSystem The LightSystem provided for an Apron ApronLightSystem
Apron associatedTerminal Terminal associated with this apron. Terminal
Apron deicingArea The DeicingArea situated on the Apron DeicingArea
Apron surfaceProperties The surface characteristics of the apron. SurfaceCharacteristics
Apron connectingGuidanceLine A GuidanceLine which connects to the Apron GuidanceLine
Apron apronElement An ApronElement which describes a part of the Apron ApronElement
Apron apronMarking The Marking marked on the Apron ApronMarking
Apron availability The operational status of the apron. ApronAreaAvailability
Apron airportSuppliesService The AirportSuppliesService AirportSuppliesService
Apron name The name or designator used to identify an apron at an aerodrome which has more than one apron. CharacterString
Apron isAbandoned An indicator that an apron is no longer in operational use, but it is still physically present and visible, although usually in a degraded state. Boolean
Apron - A defined area, on a land aerodrome/heliport, intended to accommodate aircraft/helicopters for purposes of loading and unloading passengers, mail or cargo, and for fuelling, parking or maintenance. missing data
European Supplement Apron serviceAvailable Service available at the apron. ServiceAtApron
European Supplement Apron - A defined area, on a land aerodrome/heliport, intended to accommodate aircraft/helicopters for purposes of loading and unloading passengers, mail or cargo, and for fuelling, parking or maintenance. missing data
ApproachTimingTable time The duration of the flight between the start point and the end point. TM_Duration
ApproachTimingTable startingMeasurementPoint Indication of the starting point of the vertical or horizontal measurement. CodeProcedureDistanceType
ApproachTimingTable speed The speed of the aircraft used to calculate the time. ValSpeedType
ApproachTimingTable endingMeasurementPoint Indication of the ending point of the vertical or horizontal measurement. CodeProcedureDistanceType
ApproachTimingTable - Table of timings usually between final approach fix and the missed approach point. missing data
ApproachLightingSystem servedRunwayDirection The runway direction lit by the approach lighting system. RunwayDirection
ApproachLightingSystem type A regional or organisation specific classification of the approach lighting system equipment. CodeApproachLightingSystemType
ApproachLightingSystem length The overall length of the approach lighting system. ValDistanceType
ApproachLightingSystem isSequencedFlashingAvailable An indication that sequenced flashing is available for the approach lighting system. Boolean
ApproachLightingSystem isAlignmentIndicatorAvailable An indication that a runway alignment indicator is available for the approach lighting system. Boolean
ApproachLightingSystem classLightingJAR A classification of the approach lighting system for a runway direction using as criteria Joint Aviation Requirements JAR-OPS 1. - Subpart E, Appendix 1 to 1.430. CodeLightingJARType
ApproachLightingSystem classICAO Classification of the approach lighting system using as criteria the International Civil Aviation Organization (ICAO) Annex 14 standards and recommended practices. CodeApproachLightingICAOType
ApproachLightingSystem - An airport lighting facility which provides visual guidance to landing aircraft by radiating light beams in a directional pattern by which the pilot aligns the aircraft with the final approach path for landing. missing data
ApproachLeg approach The instrument approach procedure to which the approach leg belongs. InstrumentApproachProcedure
ApproachLeg - A portion of a terminal approach procedure as defined by two consecutive significant points. missing data
ApproachDistanceTable valueHeightAboveTouchdown The altitude of the start point at the distance given, indicating the distance from the threshold for a specified descent altitude. ValVerticalDistanceType
ApproachDistanceTable startingMeasurementPoint An indication of the starting point of the vertical or horizontal measurement. CodeProcedureDistanceType
ApproachDistanceTable endingMeasurementPoint Indication of the ending point of the vertical or horizontal measurement. CodeProcedureDistanceType
ApproachDistanceTable distance Calculated distanced between the start and end point. ValDistanceType
ApproachDistanceTable - Distance not defined by a segment that is to be depicted on the profile view, such as the height above touchdown for ILS CAT II approaches. missing data
ApproachCondition aircraftCategory Aircraft category for which the approach is approved. AircraftCategory
ApproachCondition altimeter The altimeter that the minimum final approach condition applies to. AltimeterSource
ApproachCondition landingRunwayDirection The landing runway direction for which the approach is defined. RunwayDirection
ApproachCondition landingTouchDownLiftOff The landing touch down lift off for which the approach is defined. TouchDownLiftOff
ApproachCondition designSurface An evaluation area used when designing a procedure to insure safety of aircraft. ObstacleAssessmentArea
ApproachCondition circlingRestriction An area resticted to flight. CirclingRestriction
ApproachCondition minimumSet Vertical and horizontal visual minimums. Minima
ApproachCondition requiredNavigationPerformance The minimum navigation performance accuracy required in an airspace. It is the navigation performance accuracy of all the user and navigation system combinations within an airspace. Decimal
ApproachCondition finalApproachPath Indication of the final approach path. CodeMinimaFinalApproachPathType
ApproachCondition climbGradient The capability of an aircraft to climb with a certain gradient in take-off configuration. Decimal
ApproachCondition - The final approach condition that must be met to use the set of minima. missing data
ApproachAltitudeTable measurementPoint An indication of the point of the altitude measurement as reporting on a terminal procedure chart. CodeProcedureDistanceType
ApproachAltitudeTable altitude The calculated altitude at the indicated point. ValVerticalDistanceType
ApproachAltitudeTable - Altitude not defined by a segment that is to be depicted on the profile view, such as the height above touchdown for ILS CAT II approaches. missing data
AngleUse isCourseGuidance Indication whether the angle indication provides the course guidance for the segment. Boolean
AngleUse - The role of the angle indication in the point reference. missing data
AngleRangeType upper The upper limit of the angle range. Angle
AngleRangeType lower The lower limit of the angle range. Angle
AngleRangeType - The area of variation of an angle between upper and lower limits. missing data
AngleIndication fix A selected significant point that may have references (distance and/or angle indications). SignificantPoint
AngleIndication usedPoint A significant point which defines the facility makeup. SignificantPoint
AngleIndication northReference The type of North reference. CodeNorthReferenceType
AngleIndication minimumReceptionAltitude The lowest altitude that an aircraft can receive signal. ValVerticalDistanceType
AngleIndication indicationDirection A code indicating if the angle is to or from the significant point that is used. CodeRelativeDirectionType
AngleIndication cardinalDirection The angle expressed as compass direction. CodeCompassPointType
AngleIndication angleType A code indicating the direction of the zero bearing. CodeBearingType
AngleIndication angle The angle between the bearing and the North reference. Angle
AngleIndication - An angular reference from a significant point. missing data
AnchorageArea markingBuoy A buoy used to mark the anchorage area. MarkingBuoy
AnchorageArea width A measurement of the overall width available for the Anchorage Area. ValDistanceType
AnchorageArea restriction Any restrictions or cautions associated with the turning basin. CharacterString
AnchorageArea name Any commonly used name associated with the anchorage area. CharacterString
AnchorageArea mooringLocationCount Number of mooring locations provided in the Anchorage Area. Integer
AnchorageArea length A measurement of the overall length available for the Anchorage Area. ValDistanceType
AnchorageArea depth A measurement of the depth of the anchorage area with respect to mean lowest low tide to the nearest 0.5 foot. ValVerticalDistanceType
AnchorageArea bottomCondition The type of bottom conditions in the Anchorage Area. CharacterString
AnchorageArea - An area designated specifically for the parking of seaplanes. missing data
AltitudeRangeType upper The upper limit of the altitude range. ValAltitudeType
AltitudeRangeType lower The lower limit of the altitude range. ValAltitudeType
AltitudeRangeType - The area of variation of an altitude between upper and lower limits. missing data
AltitudeAdjustment primaryAlternateMinimum The type of altimeter to which the adjustments are applicable. CodeAltimeterType
AltitudeAdjustment isLocalRemote Indication if the altitude adjustment is based on a local or a remote altimeter. Boolean
AltitudeAdjustment altitudeAdjustmentType The ability to adjust the segment altitude. CodeAltitudeAdjustmentType
AltitudeAdjustment altitudeAdjustment The adjustment value. ValVerticalDistanceType
AltitudeAdjustment - Operational factors applied to obstacle clearance altitudes to produce the safest usable altitude. missing data
AltimeterSourceStatus operationalStatus The real-time state of an altimeter source. CodeStatusOperationsType
AltimeterSourceStatus - The operational status of an altimeter source. missing data
AltimeterSource availability The operational status of the altimeter source. AltimeterSourceStatus
AltimeterSource isRemote Indication whether the altimeter is remote. Boolean
AltimeterSource isPrimary Indication whether the altimeter is primary. Boolean
AltimeterSource - An instrument which measures vertical distance with respect to a reference level. missing data
AlternateAerodrome alternateAerodromePurpose An indication of the type of alternate aerodrome. CodeAlternateAerodromePurposeType
AlternateAerodrome - An aerodrome to which an aircraft may proceed when it becomes either impossible or inadvisable to proceed to or to land at the aerodrome of intended landing where the necessary services and facilities are available, where aircraft performance requirements can be met and which is operational at the expected time of use. missing data
European Supplement Alert trigger A code describing how the alert is triggered. CodeAlertTriggerType
European Supplement Alert severityLevel The severity level of the alert. CodeAlertSeverityLevelType
European Supplement Alert activationStatus The status of the activation alert. CodeAlertActivationStatusType
European Supplement Alert - Indication of an actual or potential hazardous situation that requires particular attention or action. missing data
AirTrafficManagementService clientAirspace The airspace for which the flight planning and air traffic management service is provided. Airspace
AirTrafficManagementService clientAerialRefuelling The aerial refuelling for which the scheduling service is provided. AerialRefuelling
AirTrafficManagementService clientRoute The route protion for which the flight planning and air traffic flow management services is provided. RoutePortion
AirTrafficManagementService type The type of air traffic flow management service provided. CodeServiceATFMType
AirTrafficManagementService - The provision of flight planning and flow management operations. missing data
AirTrafficControlService clientAirspace The airspace for which the air traffic separation service is provided. Airspace
AirTrafficControlService clientAerialRefuelling The aerial refuelling procedure controlled by the service. AerialRefuelling
AirTrafficControlService clientHolding The holding procedure on which the air traffic control is provided. HoldingProcedure
AirTrafficControlService clientProcedure The procedure on which the air traffic control service is provided. Procedure
AirTrafficControlService clientRoute The route portion for which the air traffic control is provided. RoutePortion
AirTrafficControlService clientAerodrome The aerodrome around which the air traffic is controlled. Aerodrome
AirTrafficControlService aircraftLocator The direction finder assisting the ATC service. DirectionFinder
AirTrafficControlService - A service provided for the purpose of: a) preventing collisions: 1. between aircraft, and 2. on the manoeuvring area between aircraft and obstructions; and b) expediting and maintaining an orderly flow of air traffic. missing data
AirspaceVolumeDependency dependency An indicator of the type of dependency between the geometry of the airspace volume and the geometry of the contributor airspace. CodeAirspaceDependencyType
AirspaceVolumeDependency - The relationship between the geometry of an airspace volume and the geometry of another parent airspace. missing data
AirspaceVolume contributorAirspace Parent airspace whose geometry has an impact on the geometry of the AirspaceVolume. Airspace
AirspaceVolume width The width of an airspace volume having a corridor shape. ValDistanceType
AirspaceVolume upperLimit The vertical distance of the upper bound (ceiling) of an airspace volume. ValVerticalDistanceType
AirspaceVolume name The name of the airspace volume. CharacterString
AirspaceVolume minimumLimit The vertical distance of the minimum limit of an airspace volume. ValVerticalDistanceType
AirspaceVolume maximumLimit The vertical distance of the maximum limit of an airspace volume. ValVerticalDistanceType
AirspaceVolume lowerLimit The vertical distance of the lower bound (floor) of an airspace volume. ValVerticalDistanceType
AirspaceVolume centreline The line passing through the centre of an airspace volume having a corridor shape. TwoDimensionalCurveType
AirspaceVolume - A defined volume in the air, described as horizontal projection with vertical limits. missing data
European Supplement AirspaceReservation airspaceAllocation Qualification in time (time period) and level (level range) of the pieces of airspace infrastructure allocated to an airspace reservation. AirspaceActivation
European Supplement AirspaceReservation responsibleAMC The Airspace Management Cell which has the operational responsibility for the management of the airspace reservation. Unit
European Supplement AirspaceReservation mission The mission which has required an airspace reservation. Mission
European Supplement AirspaceReservation isCancelled An indication that the airspace reservation has been cancelled. Boolean
European Supplement AirspaceReservation cancellationReason The reason for the cancellation of the airspace reservation. CodeReasonCancellationType
European Supplement AirspaceReservation - The procedure through which a volume is temporary reserved for an activity. missing data
AirspaceLayerClass associatedLevel The airspace layer associated with the airspace class. AirspaceLayer
AirspaceLayerClass classification A classification of airspace which determines the operating rules, flight requirements, and services provided. CodeAirspaceClassificationType
AirspaceLayerClass - The airspace class for a portion of airspace between two specified vertical levels. missing data
AirspaceLayer discreteLevelSeries Restriction of the airspace layer to a number of standard IFR or VFR levels. StandardLevelColumn
AirspaceLayer upperLimit The vertical distance of the upper bound of an airspace layer or block. ValVerticalDistanceType
AirspaceLayer lowerLimit The vertical distance of the lower bound of an airspace layer or block. ValVerticalDistanceType
AirspaceLayer altitudeInterpretation Indication how the upper and/or lower altitude values should be interpreted. CodeAltitudeUseType
AirspaceLayer - The portion of airspace between two specified vertical levels. missing data
AirspaceGeometryComponent operationSequence An indicator of the order of the component in an aggregation. Integer
AirspaceGeometryComponent operation An indicator of how the component participates in the aggregation, such as addition, subtraction or intersection. CodeAirspaceAggregationType
AirspaceGeometryComponent - The role of the component in the airspace geometry. missing data
AirspaceExit exitedAirspace The airspace that the flight exists. Airspace
AirspaceExit exitPoint The trajectory point at which the airspace exit occurs. RouteTrajectoryPoint
AirspaceExit time The time at which the flight exits the airspace. DateTimeWithPlanningType
AirspaceExit distanceFlownAtExit Distance flown at the last exit of the flight from the airspace ValDistanceType
AirspaceExit - The event of exiting an airspace. missing data
AirspaceEntry enteredAirspace The airspace that the flight enters. Airspace
AirspaceEntry flight The flight entering the airspace. Flight
AirspaceEntry entryPoint The trajectory point at which the airspace entry occurs. RouteTrajectoryPoint
AirspaceEntry time The time at which the flight enters the airspace. DateTimeWithPlanningType
AirspaceEntry distanceFlownAtEntry Distance flown at the first entry of the flight in the airspace ValDistanceType
AirspaceEntry boundaryCrossingType Information about the way the trajectory crosses the frontier between 2 ATC volumes belonging to different areas of responsibility. CodeBoundaryCrossingType
AirspaceEntry - The event of entering an airspace. missing data
AirspaceCondition airspace The airspace which is subject to observation or forecast. Airspace
AirspaceCondition - Weather-related observations and forecasts of relevance to an airspace. missing data
AirspaceActivation aircraft Type of aircraft using the airspace during its activation. Aircraft
AirspaceActivation allocatedAirspace The airspace which has been used as the base for the allocation. Airspace
AirspaceActivation hostAirspace The Flight Information Region where the airspace reservation takes place. Airspace
AirspaceActivation level The airspace layer associated with the airspace usage part. AirspaceLayer
AirspaceActivation user The organisation that uses the airspace layer. Organisation
AirspaceActivation requestor The unit that makes the request for the Airspace reservation. Unit
AirspaceActivation status The activation status of the airspace. CodeStatusAirspaceType
AirspaceActivation reservationPhase The step of the airspace reservation phase from the military end user point of view. CodeAirspaceReservationPhaseType
AirspaceActivation isExclusiveUseOfTraffic An indication that the airspace has been activated for exclusive use. If false, it indicates that the airspace has been activated for specific use. Boolean
AirspaceActivation activity The primary situation or reason on the ground or in the air, which may have an impact on airspace usage. CodeAirspaceActivityType
AirspaceActivation - Information about the operational status of the airspace. missing data
European Supplement AirspaceActivation militaryUse Military flight activity for which the airspace is reserved. MilitaryFlightActivity
European Supplement AirspaceActivation ares The airspace reservation that is the origin of the activation. AirspaceReservation
European Supplement AirspaceActivation - Information about the operational status of the airspace. missing data
Airspace activation The operational status of the Airspace. AirspaceActivation
Airspace protectedRoute The route protected by the airspace. Route
Airspace responsibleAMC The Airspace Management Cell which has the operational responsibility for the allocation of the Airspace. Unit
Airspace owningState The state in which the airspace resides. State
Airspace rule An instruction or regulation that applies within the airspace. RulesProcedures
Airspace flightPlanningAndATMservice The flight planning and air traffic management service which is provided for the Airspace AirTrafficManagementService
Airspace class The class of the airspace. AirspaceLayerClass
Airspace informationService The information service which is provided for the airspace InformationService
Airspace capacity The capacity of the airspace. Capacity
Airspace airTrafficControlService The air traffic separation service provided for the airspace AirTrafficControlService
Airspace emissions Emissions within the airspace due to ground handling operations. GroundHandling
Airspace searchRescueService Search and rescue service available for the airspace. SearchAndRescueService
Airspace geometryComponent A portion of airspace that contributes to the definition of the airspace geometry. AirspaceVolume
Airspace upperLowerSeparation A flight level that indicates the division of airspace between lower and upper airspace. Integer
Airspace type An indicator of the general structure or characteristics of a particular airspace. CodeAirspaceType
Airspace skipOut The minimum duration of an exit event out an Airspace before to re-enter in the same Airspace, to be considered as a real exit event. TM_Duration
Airspace skipIn The minimum duration of an entry event in an Airspace before to leave the same Airspace, to be considered as a real entry event. TM_Duration
Airspace locationIndicatorICAO A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the airspace. CharacterString
Airspace localType A type designator used locally inside a State or a Region for a particular airspace sub-category. CharacterString
Airspace requiredNavigationPerformance Information regarding required navigation performance. CharacterString
Airspace name The name given to an airspace by a responsible authority. CharacterString
Airspace isOffshoreAirspace Indicator used to identify when an airspace is located offshore. Boolean
Airspace isModeCRequired Indicator that a Mode C Transponder is required. Boolean
Airspace isLevel3 An indicator whether the airspace is manageable at the tactical level. Boolean
Airspace isLevel2 An indicator whether the airspace is manageable at the pre-tactical level. Boolean
Airspace isLevel1 An indicator whether the airspace is manageable at the strategic level. Boolean
Airspace isDesignatorICAO An indicator of whether an airspace designator is recorded in ICAO Doc. 7910 'Location Indicators'. Boolean
Airspace hasFlexibleUse An indicator whether the airspace should be considered as one continuum and used flexibly on a day-to-day basis. Boolean
Airspace designator A published sequence of characters allowing the identification of the airspace. CharacterString
Airspace description Textual description of the airspace. CharacterString
Airspace controlType The primary organization type in terms of civil or military, providing air traffic services within a designated airspace. CodeMilitaryOperationsType
Airspace - A defined three dimensional region of space relevant to air traffic. missing data
European Supplement Airspace sectorConfiguration A sector configuration defined for the control area. SectorConfiguration
European Supplement Airspace fuelEfficiencyForPhase Relates Airspace with PhaseFuelEfficiency for allocation of fuel efficiency related aspects for airspace. PhaseFuelEfficiency
European Supplement Airspace - A defined three dimensional region of space relevant to air traffic. missing data
European Supplement AirportTransitView groundHandling The ground handling services carried out as part of the departure operations. GroundHandling
European Supplement AirportTransitView aircraft The aircraft in transit at the airport. Aircraft
European Supplement AirportTransitView inbound Flight arriving at the airport. ArrivalOperations
European Supplement AirportTransitView outbound Flight departing from the airport. DepartureOperations
European Supplement AirportTransitView aerodrome The aerodrome. Aerodrome
European Supplement AirportTransitView turnaroundTime The time spent on the ground during a flight duty period between two flight sectors. DurationWithPlanningType
European Supplement AirportTransitView aircraftFlightStatus Status of an aircraft at an aerodrome combining information about the outbound flight, the inbound flight and the turnaround process. CodeAircraftFlightStatusType
European Supplement AirportTransitView - The path and operations linked to an aircraft during its visit" to the airport. It starts at the Initial approach fix (STAR) and includes the taxi-in segment, the turn round processes from the airspace user, the taxi-out segment and ends with the handover to the TMA departure controller at the SID." missing data
AirportSurveillanceRadar airportSurveillanceRadarType The type of airport surveillance radar system. CodeAirportSurveillanceRadarType
AirportSurveillanceRadar - A category of surveillance radars. ASR is designed to provide relatively short-range coverage in the general vicinity of an airport and to serve as an expeditious means of handling terminal area traffic through observation of precise aircraft locations on a radarscope. The ASR can also be used as an instrument approach aid. missing data
AirportSuppliesService apron An Apron at which an AirportSupplyService is provided Apron
AirportSuppliesService apronElement An ApronElement at which an AirportSupplyService is provided ApronElement
AirportSuppliesService oxygenSupply The oxygen supply. OxygenSupply
AirportSuppliesService fuelSupply The fuel that is supplied. Fuel
AirportSuppliesService oilSupply The type of oil that is supplied. Oil
AirportSuppliesService nitrogenSupply The nitrogen supply. NitrogenSupply
AirportSuppliesService type The type of supply distribution method: truck or hydrant. CodeSupplyDistributionMethodType
AirportSuppliesService - A service that provides supplies (fuel, oil, oxygen, etc.) to aircraft. missing data
AirportSlot coordinatedAirport Co-ordinated airport for which the slot is allocated. Aerodrome
AirportSlot yearIATASeason Year in which the scheduling season starts. Date
AirportSlot slotKind Code indicating whether the Airport Slot is for the Departure or the Arrival of the flight. CodeAirportSlotKindType
AirportSlot requestedSlotTime Time requested by the Airspace User DateTime
AirportSlot iataSeason Scheduling season in which the airport slot is defined. CodeIATASeasonType
AirportSlot allocatedSlotTime Time allocated by the Slot Coordinator to the airport slot at which the movement can take place DateTime
AirportSlot - The scheduled time of arrival or departure available for allocation by, or as allocated by, a coordinator for an aircraft movement on a specific date at a coordinated airport. For scheduling purposes, the slot is the scheduled time of arrival or departure at the terminal, not the time of landing or take-off from the runway. An allocated slot will take account of all the coordination parameters at the airport e.g. runway(s), taxiways, aircraft parking stands, gates, terminal capacity (e.g. check-in and baggage delivery), environmental constraints e.g. night restrictions etc. missing data
AirportGroundService aerodrome The aerodrome where the service is provided. Aerodrome
AirportGroundService - Services that provide maintenance of the airport infrastructure and direct support to aircraft on the ground. missing data
AirportClearanceService snowPlan A description of the snow removal priorities. CharacterString
AirportClearanceService - An airport ground service providing clearance capabilities for airport surfaces. missing data
European Supplement AirframeEquipment type The type of airframe equipment. CodeAircraftAirframeEquipmentType
European Supplement AirframeEquipment - An individual component of the body of an aircraft as distinct from its engine. missing data
AircraftType operationalName Operational name or short description. It is the name of an AircraftType as it might be encountered in field 18 TYP/ or as it is referred to in plain language. The first name in the list will be considered as the generic or primary name. CharacterString
AircraftType isCargo Indication if it concerns a cargo aircraft type. Boolean
AircraftType icaoIdentifier The ICAO designator of an aircraft type as published in ICAO doc 8643. CharacterString
AircraftType iataIdentifier The IATA identification of an aircraft type. CharacterString
AircraftType classification Classification of AircraftType. CodeAircraftClassificationType
AircraftType - The type of an aircraft. missing data
AircraftState aircraft The aircraft being observed. Aircraft
AircraftState flightConfiguration The configuration of the aircraft in flight. FlightConfiguration
AircraftState aircraftSpeed The speed of the aircraft at the trajectory point. AircraftSpeed
AircraftState position The position of the aircraft in flight. RouteTrajectoryPoint
AircraftState attitude The attitude of the aircraft, derived from the attitude of the aircraft at the WayPoint at the end of the FlightSegment. CodeAircraftAttitudeType
AircraftState - A vector describing the current state of an aircraft or a vehicle, e.g. position, speed, acceleration. missing data
European Supplement AircraftState aircraftAcceleration The acceleration of the aircraft at the trajectory point. AircraftAcceleration
European Supplement AircraftState aircraftAltitude The altitude of the aircraft at the trajectory point. AircraftAltitude
European Supplement AircraftState aircraftDirection The direction of the aircraft at the trajectory point. AircraftDirection
European Supplement AircraftState flightPhase The phase of flight in which the aircraft is. FlightPhase
European Supplement AircraftState - A vector describing the current state of an aircraft or a vehicle, e.g. position, speed, acceleration. missing data
AircraftStandContamination contaminatedAircraftStand The contaminated aircraft stand. AircraftStand
AircraftStandContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. at an Aircraft Stand. missing data
European Supplement AircraftStandConfiguration aircraftStand An aircraft stand within the configuration. AircraftStand
European Supplement AircraftStandConfiguration standConfigurationUsabilityFactor Percentage of the time where this stand configuration is used rather than another one for the same airport. Decimal
European Supplement AircraftStandConfiguration - Configuration of aircraft stands available for use in a given airport operational mode. missing data
AircraftStand feasibleAircraft Aircraft for which parking at this aircraft stand is feasible. AircraftType
AircraftStand contaminant Aircraft state contaminant. AircraftStandContamination
AircraftStand apronLocation The aircraft stand location on an apron element. ApronElement
AircraftStand associatedTerminal The terminal building associated with this aircraft stand. Terminal
AircraftStand passengerLoadingBridge The passenger loading bridge associated with the gate stand. PassengerLoadingBridge
AircraftStand connectingGuidanceLine A GuidanceLine which connects to the AircraftStands GuidanceLine
AircraftStand standMarking The Marking marked on the AircraftStands StandMarking
AircraftStand deicingArea GateStand location on a DeicingArea DeicingArea
AircraftStand availability The operational status of the aircraft stand. ApronAreaAvailability
AircraftStand servedGate The gate served by this stand. Gate
AircraftStand road The Road which gives access to the AircraftStands Road
AircraftStand surfaceProperties The surface characteristics of the aircraft stand. SurfaceCharacteristics
AircraftStand visualDockingSystem A device used at the aircraft stand in order to help a pilot align and position an aircraft. CodeVisualDockingGuidanceType
AircraftStand type An indicator identifying the characteristics of an aircraft stand. CodeAircraftStandType
AircraftStand maximumWingspan The quantity representing the maximum aircraft wingspan which can be accommodated at the Aircraft Stand. ValDistanceType
AircraftStand designator The designator of an aircraft stand used to uniquely identify it at an aerodrome. CharacterString
AircraftStand - A designated area on an apron intended to be used for parking an aircraft. missing data
European Supplement AircraftStand availableService Service available at the aircraft stand. ServiceAtStand
European Supplement AircraftStand - A designated area on an apron intended to be used for parking an aircraft. missing data
AircraftSpeed trueAirSpeed The speed of the aeroplane relative to undisturbed air. ValSpeedType
AircraftSpeed rateOfTurn The pace at which the aircraft turns. ValRateOfTurnType
AircraftSpeed predictedRateOfClimbOrDescent Predicted rate of climb or descent of the aircraft at this point. ValSpeedType
AircraftSpeed predictedGroundSpeedRange Range of aircraft predicted ground speeds at a trajectory point. SpeedRangeType
AircraftSpeed indicatedAirSpeed The uncorrected reading on the airspeed indicator. ValSpeedType
AircraftSpeed groundSpeed The speed of the aircraft relative to the ground. ValSpeedType
AircraftSpeed calibratedAirSpeed Indicated airspeed corrected for instrument errors and position error (due to incorrect pressure at the static port caused by airflow disruption). ValSpeedType
AircraftSpeed calculatedTrackVelocity Aircraft track velocity in cartesian coordinates as calculated by the tracker. ValVelocityType
AircraftSpeed calculatedRateOfClimbDescent Calculated rate of Climb/Descent of an aircraft. ValSpeedType
AircraftSpeed - The speed of the aircraft at a given point of the trajectory. missing data
European Supplement AircraftPerformance gaseousEmission Gaseous emissions measured as part of the aircraft's performance. MatterEmission
European Supplement AircraftPerformance status The status of the aircraft performance assessment. CodeAircraftPerformanceStatusType
European Supplement AircraftPerformance maximumCeiling The maximum ceiling achieved. ValAltitudeType
European Supplement AircraftPerformance airSpeed The air speed achieved. ValSpeedType
European Supplement AircraftPerformance - The performance delivered by an aircraft. missing data
AircraftOperator fleetAircraft An aircraft which forms part of the operator's fleet. Aircraft
AircraftOperator configuration The configuration of the aircraft set by the operator. OperatorConfiguration
AircraftOperator flight A flight undertaken by the operator. Flight
AircraftOperator operatingAlliance Alliance partner. CharacterString
AircraftOperator designatorICAO The identifier of the AircraftOperator as assigned by ICAO. CharacterString
AircraftOperator designatorIATA The identifier of the AircraftOperator as assigned by IATA. CharacterString
AircraftOperator aircraftOperatorType The type of operator. CodeAircraftOperatorType
AircraftOperator - A person, organization or enterprise engaged in or offering to engage in an aircraft operation. missing data
AircraftMakeModelSeries series A modifier, such as a numeral or sequential letter, denoting particular variations of a given aircraft model. CharacterString
AircraftMakeModelSeries model Each of a set of aircraft designs for a given aircraft make. CharacterString
AircraftMakeModelSeries make The aircraft brand. CharacterString
AircraftMakeModelSeries - Aircraft model, make and series information as provided by the manufacturer. missing data
AircraftIdentification aircraft The nationality or common mark and registration mark of the aircraft. Aircraft
AircraftIdentification aircraftOperator The ICAO designator for the aircraft operating agency. AircraftOperator
AircraftIdentification flightNumber The flight identification number. Number
AircraftIdentification - A group of letters, figures or a combination thereof which is either identical to, or the coded equivalent of, the aircraft call sign to be used in air-ground communications, and which is used to identify the aircraft in ground-ground air traffic services communications. missing data
AircraftGroundService type The type of ground service. CodeAircraftGroundServiceType
AircraftGroundService capacity The number of aircraft which can be handled by the service. Integer
AircraftGroundService - The availability of maintenance, support and/or supply operations to aircraft at an aerodrome. missing data
AircraftEquipment type The type of aircraft equipment. CodeAircraftEquipmentType
AircraftEquipment isOperational Whether the aircraft equipment is operational. CodeEquipmentOperationalType
AircraftEquipment isEquipped Whether the aircraft is equipped. CodeEquipmentStatusType
AircraftEquipment - Articles, including first-aid and survival equipment and commissary supplies, but not spare parts or stores, for use on board an aircraft during flight. missing data
European Supplement AircraftEquipment manufacturer The equipment manufacturer. AerospaceManufacturer
European Supplement AircraftEquipment - Articles, including first-aid and survival equipment and commissary supplies, but not spare parts or stores, for use on board an aircraft during flight. missing data
European Supplement AircraftDirection trackDirection The direction of the track at the current aircraft position, usually expressed in degrees from North (true, magnetic or grid). Angle
European Supplement AircraftDirection heading The direction in which the longitudinal axis of an aircraft is pointed, usually expressed in degrees from North (true, magnetic, compass or grid). Angle
European Supplement AircraftDirection - The direction of the aircraft at a given point of the trajectory. missing data
AircraftDimensions wingSpanInterpretation Indicates whether the Aircraft Characteristic concerns aircraft with larger or smaller wingspan. CodeValueInterpretationType
AircraftDimensions wingSpan The distance between the wing tips of the aircraft. ValDistanceType
AircraftDimensions outerMainGearWheelSpan Interwheel distance. ValDistanceType
AircraftDimensions clearanceMinimaWithBuilding Minimum distance (safety requirement) between aircraft and side of building. ValDistanceType
AircraftDimensions classWingSpan A classification of aircraft by wing span dimension. It can be used to indicate the size of aircraft that a taxiway can handle. CodeAircraftWingspanClassType
AircraftDimensions - The measurable extent of an aircraft. missing data
AircraftConfiguration configured The aircraft which is subject to this configuration. Aircraft
AircraftConfiguration aircraftCapability The capabilities of the aircraft given its configuration. AircraftCapability
AircraftConfiguration configurationItem An item forming part of the configuration. AircraftEquipment
AircraftConfiguration noiseCertification The noise certification qualification - defined in chapter 2 - 13 in ICAO Annex 16 v1. CodeNoiseCertificationType
AircraftConfiguration - An arrangement of one or more aircraft equipments in a particular form, figure, or combination. missing data
European Supplement AircraftConfiguration deliveredPerformance The performance delivered by the aircraft in its configuration. AircraftPerformance
European Supplement AircraftConfiguration - An arrangement of one or more aircraft equipments in a particular form, figure, or combination. missing data
AircraftColourAndMarking significantMarkings Significant markings for the aircraft. CharacterString
AircraftColourAndMarking aircraftColour The colour of the aircraft. CharacterString
AircraftColourAndMarking - The colours of the aircraft and a description of the aircraft's significant markings. missing data
AircraftCategory wakeVortexClassification Aircraft classification depending on wake vortex separation. CodeWakeVortexClassificationType
AircraftCategory wakeTurbulenceCategory A grouping of aircraft according to the effect of the rotating air mass created behind the wing tips. CodeWakeTurbulenceCategoryType
AircraftCategory helicopterClass The class of a helicopter based on its performance during a critical power unit failure after take-off. CodeHelicopterPerformanceType
AircraftCategory aircraftApproachCategory Classification of aircraft based on 1.3 times stall speed in landing configuration at certified maximum landing mass. CodeAircraftApproachCategoryType
AircraftCategory - The aircraft categorization according to a set of criteria. missing data
AircraftCapability exemptingOrganisation The organisation which exempts the need to fulfil a capability. Organisation
AircraftCapability equipmentCapability A particular aircraft equipment capability. EquipmentCapability
AircraftCapability wetLandingDistance Landing distance on wet surface. ValDistanceType
AircraftCapability targetTrajectoryChangeReportCapability The capability of the aircraft to report target trajectory change. CodeTargetTrajectoryChangeReportCapabilityType
AircraftCapability surveillanceCapability The SSR and ADS capability of the aircraft. CodeSurveillanceCapabilityType
AircraftCapability dryLandingDistance Landing distance on dry surface. ValDistanceType
AircraftCapability datalinkCommunicationCapability The capability of the aircraft to communicate or receive data. CodeDatalinkCommunicationCapabilityType
AircraftCapability altitudeReportingCapability The capability of the aircraft to report altitudes with a given resolution. CodeAltitudeReportingCapabilityType
AircraftCapability - The ability of an aircraft or an aircraft equipment to provide a service or perform a function that, either on its own or with other services or functions, can deliver a definable level of performance. This level of performance is measurable within a framework of performance indicators and safety requirements. missing data
European Supplement AircraftCapability flightPerformance The flight performance capabilities of the aircraft. FlightPerformance
European Supplement AircraftCapability deliveredPerformance The performance delivered by the aircraft with regards to its capability. AircraftPerformance
European Supplement AircraftCapability aircraftCapability A particular aircraft capability. Capability
European Supplement AircraftCapability envelope The flight operational limitations. FlightEnvelope
European Supplement AircraftCapability - The ability of an aircraft or an aircraft equipment to provide a service or perform a function that, either on its own or with other services or functions, can deliver a definable level of performance. This level of performance is measurable within a framework of performance indicators and safety requirements. missing data
AircraftAvionics type The type of avionic equipment. CodeAircraftAvionicsEquipmentType
AircraftAvionics - Any electronic device - including its electrical part - for use in an aircraft, including radio, automatic flight control and instrument systems. missing data
European Supplement AircraftAltitude flightLevel The current flight level. ValAltitudeType
European Supplement AircraftAltitude calculatedTrackBarometricAltitude Calculated barometric altitude of the track. ValAltitudeType
European Supplement AircraftAltitude - The altitude of the aircraft at a given point of the trajectory. missing data
AircraftAddress headerBlock The header that identifies the country of registration of the aircraft. Bit
AircraftAddress codeBlock The code allocated to the aircraft. Bit
AircraftAddress - A unique combination of twenty-four bits available for assignment to an aircraft for the purpose of air-ground communications, navigation and surveillance. missing data
European Supplement AircraftAcceleration calculatedAcceleration Calculated Acceleration of the target expressed in Cartesian co-ordinates ValAccelerationType
European Supplement AircraftAcceleration - The acceleration of the aircraft at a given point of the trajectory. missing data
Aircraft aircraftAddress The unique address of the aircraft, hard-coded in the airframe. AircraftAddress
Aircraft registeringAuthority The state of registry or the common mark registering authority having registered the aircraft. Organisation
Aircraft aircraftModel The aircraft model details. AircraftMakeModelSeries
Aircraft category The aircraft category. AircraftCategory
Aircraft aircraftCapability The aircraft's capabilities. AircraftCapability
Aircraft configuration The aircraft configuration AircraftConfiguration
Aircraft nextTraversedDataLinkAuthority The receiving data link authority that the aircraft is communicating with. Unit
Aircraft currentDataLinkAuthority The current data link authority that the aircraft is communicating with. Unit
Aircraft aircraftEquipment The equipment carried onboard the aircraft. AircraftEquipment
Aircraft militaryAuthority The military authority which operates the aircraft. MilitaryAuthority
Aircraft dimensions The dimensions of the aircraft. AircraftDimensions
Aircraft aircraftOperator The operator of the aircraft. AircraftOperator
Aircraft aircraftType The aircraft type. AircraftType
Aircraft selectiveCallingCode SELCAL code, for aircraft so equipped. CharacterString
Aircraft passengersInterpretation Indicates whether the Aircraft Characteristic concerns aircraft with larger or smaller number of passengers. CodeValueInterpretationType
Aircraft militaryAircraftCallsign The aircraft callsign for a military aircraft. CharacterString
Aircraft icaoAircraftCategory Classification of aircraft according to specified basic characteristics, e.g. aeroplane, helicopter, glider, free balloon. CodeAircraftType
Aircraft aircraftRegistration A unique, alphanumeric string that identifies a civil aircraft and consists of the Aircraft Nationality or Common Mark and an additional alphanumeric string assigned by the state of registry or common mark registering authority. CharacterString
Aircraft - Any machine that can derive support in the atmosphere from the reactions of the air other than the reactions of the air against the earth's surface. missing data
European Supplement Aircraft manufacturer The manufacturer of the aircraft. AerospaceManufacturer
European Supplement Aircraft - Any machine that can derive support in the atmosphere from the reactions of the air other than the reactions of the air against the earth's surface. missing data
European Supplement AerospaceManufacturer country The country of the manufacturer. State
European Supplement AerospaceManufacturer - A company or individual involved in the various aspects of designing, building, testing, selling, and maintaining Aircraft, aircraft parts, missiles, rockets, and/or spacecraft. missing data
AeroplaneConfiguration trajectoryPoint The point at which the configuration applies. RouteTrajectoryPoint
AeroplaneConfiguration slats The specific setting of the slats of an aircraft. CharacterString
AeroplaneConfiguration isLandingGearDeployed The specific setting of the landingGear of an aircraft. TRUE means deployed, FALSE means retracted. Boolean
AeroplaneConfiguration flaps The specific setting of the flaps of an aircraft. CharacterString
AeroplaneConfiguration areAirBrakesDeployed The specific setting of the airbrakes of an aircraft. TRUE means deployed, FALSE means retracted. Boolean
AeroplaneConfiguration - A particular combination of the positions of the moveable elements, such as wing flaps and landing gear, etc. that affect the aerodynamic characteristics of the aeroplane. missing data
AeronauticalGroundLight aerodromeBeacon The aerodrome in the area of which the light is situated. Aerodrome
AeronauticalGroundLight structureBeacon The vertical structure identified by the ground light. VerticalStructure
AeronauticalGroundLight type A classification of the light based on the kind of item that it visually identifies. CodeAeronauticalGroundLightingType
AeronauticalGroundLight name The name by which the ground light is known. CharacterString
AeronauticalGroundLight isFlashing An indication whether the light is steady or flashing. Boolean
AeronauticalGroundLight colour The primary colour of the light source. CodeColourType
AeronauticalGroundLight - A light specifically provided as an aid to air navigation, with the exception of obstacle lights and lights forming part of surface or approach lighting systems missing data
AerodromeUsage operation A type of activity for which a aerodrome usage rule is specified. CodeOperationAerodromeType
AerodromeUsage isForMedicalEvacuations An indicator used to identify an Aerodrome (Airport) that can be used for medical evacuations. Boolean
AerodromeUsage - A rule governing the functions that may be performed on an aerodrome. missing data
AerodromeTerrain standardGradientDeviation Standard deviation for surface normal angles (gradient) of terrain near the movement area. Real
AerodromeTerrain standardElevationDeviation Standard deviation for terrain elevations near the movement area Real
AerodromeTerrain minimumTerrainElevation Minimum terrain elevation near the movement area Real
AerodromeTerrain meanTerrainElevation Mean terrain elevation near the movement area. Real
AerodromeTerrain maximumTerrainElevation Maximum terrain elevation near the movement area Real
AerodromeTerrain maximumGradient Maximum surface normal angle (gradient) magnitude of terrain near the movement area Real
AerodromeTerrain - The terrain near an aerodrome. missing data
AerodromeSystem system Indicates which systems are published in AIP for the aerodrome. CodeAerodromeSystemType
AerodromeSystem operationalStatus The operational status of the system/equipment. CodeEquipmentOperationalType
AerodromeSystem - A system at an aerodrome. missing data
AerodromeSurfaceRoutingNetworkNode nearestRunwayThreshold The runway threshold nearest to the node. InfrastructurePoint
AerodromeSurfaceRoutingNetworkNode runwayElement The runway element associated with the node. RunwayElement
AerodromeSurfaceRoutingNetworkNode taxiwayElement The taxiway element associated with the node. TaxiwayElement
AerodromeSurfaceRoutingNetworkNode paintedCentreLine The painted centreline associated with the node. RunwayMarking
AerodromeSurfaceRoutingNetworkNode guidanceLine The guidance line marking associated with the node. GuidanceLineMarking
AerodromeSurfaceRoutingNetworkNode taxiHoldingPosition The taxi holding position associated to the node. TaxiwayHoldingPosition
AerodromeSurfaceRoutingNetworkNode associatedTerminal The terminal building associated with the node. Terminal
AerodromeSurfaceRoutingNetworkNode apronElement An apron element associated with the node. ApronElement
AerodromeSurfaceRoutingNetworkNode type The type of node. CodeAerodromeSurfaceRoutingNetworkNodeType
AerodromeSurfaceRoutingNetworkNode - Representation of the intersection of two or more aerodrome features related to taxi operations, or other special location such as holding position or entry or exit to a parking area. missing data
AerodromeSurfaceRoutingNetworkEdge runwayElement The runway element associated with the edge. RunwayElement
AerodromeSurfaceRoutingNetworkEdge taxiwayElement The taxiway element associated with the edge. TaxiwayElement
AerodromeSurfaceRoutingNetworkEdge nodeOne The ASRN Node corresponding to the start point of the ASRN Edge geometry. AerodromeSurfaceRoutingNetworkNode
AerodromeSurfaceRoutingNetworkEdge nodeTwo The ASRN Node corresponding to the end point of the ASRN Edge geometry. AerodromeSurfaceRoutingNetworkNode
AerodromeSurfaceRoutingNetworkEdge type The type of edge. CodeAerodromeSurfaceRoutingNetworkEdgeType
AerodromeSurfaceRoutingNetworkEdge direction The directionality of the edge. CodeAerodromeSurfaceRoutingNetworkEdgeDirectionType
AerodromeSurfaceRoutingNetworkEdge derivationMethod The derivation method of the edge geometry. CodeAerodromeSurfaceRoutingNetworkEdgeGeometryDerivationMethodType
AerodromeSurfaceRoutingNetworkEdge - A directional or bi-directional connection between nodes having an attached geometry which can be used for a graphical depiction of the taxi route. missing data
AerodromeSurfaceRoutingNetwork associatedAerodrome The aerodrome associated to the node. Aerodrome
AerodromeSurfaceRoutingNetwork edge An edge in the surface routing network AerodromeSurfaceRoutingNetworkEdge
AerodromeSurfaceRoutingNetwork node A node in the surface routing network AerodromeSurfaceRoutingNetworkNode
AerodromeSurfaceRoutingNetwork - A connected and directed graph defined by Node and Edge features that represents logical and physical connections between taxiways, runways and other features related to the movement area of an aerodrome. missing data
AerodromeSign associatedAerodrome The aerodrome where the sign is situated. Aerodrome
AerodromeSign signDirection The bearing from true north which the front message side of the sign faces. Angle
AerodromeSign signApplicabilityType The applicability of the sign. CodeAerodromeSignApplicabilityType
AerodromeSign messageOnFront The text and graphics appearing in the front message inscription of the sign. CharacterString
AerodromeSign messageOnBack The text and graphics appearing in the back message inscription of the sign. CharacterString
AerodromeSign - A sign presenting messages related to aircraft and vehicle movement. missing data
European Supplement AerodromeSet aerodrome An aerdrome contained in the set. Aerodrome
European Supplement AerodromeSet name Textual description of the aerodromes which compose the aerodrome set. CharacterString
European Supplement AerodromeSet designator Designator of the aerodrome set as defined by the Network Manager. CharacterString
European Supplement AerodromeSet - Set of aerodromes used in the scope of Air Traffic Flow and Capacity Management (ATFCM). missing data
AerodromeResponsibilityOrganisation role An indication of the responsibility that the organization has over the facility. CodeAuthorityRoleType
AerodromeResponsibilityOrganisation - The role of the organisation which is responsible for the aerodrome. missing data
AerodromeProtectionAreaMarking markedProtectionArea The marked protection area. AerodromeProtectionArea
AerodromeProtectionAreaMarking - A symbol or group of symbols displayed on the edge of the landing protection area at an aerodrome. missing data
AerodromeProtectionArea airportProtectionAreaMarking The marking marked on the Aerodrome Protection Area AerodromeProtectionAreaMarking
AerodromeProtectionArea surfaceProperties The surface characteristics of the aerodrome protection area. SurfaceCharacteristics
AerodromeProtectionArea width The physical width of the protection area. ValDistanceType
AerodromeProtectionArea isObstacleFree An indicator that the protection area is obstacle free. Boolean
AerodromeProtectionArea isLightingAvailable The availability of a lighting system that visually identifies the Protection Area in low visibility conditions. Boolean
AerodromeProtectionArea length The physical length of the protection area. ValDistanceType
AerodromeProtectionArea - An area situated in the vicinity of a runway, Final Approach and Take-Off Area (FATO) or Touchdown and Liftoff Area (TLOF), provided to protect aircraft during manoeuvring, take-off and/or landing operations. missing data
AerodromeHotSpot affectedAerodrome The aerodrome where the hot spot has been identified. Aerodrome
AerodromeHotSpot instruction Action to be taken by the crew and/or vehicle drivers when approaching a hot spot at the aerodrome. CharacterString
AerodromeHotSpot designator An identifier by which the hot spot is labelled on airport maps. CharacterString
AerodromeHotSpot - A location on an aerodrome movement area with a history or potential risk of collision or runway incursion, and where heightened attention by pilots/drivers is necessary. missing data
European Supplement AerodromeHotSpot affectedMovementArea The movement area where the hot spot has been identified. MovementArea
European Supplement AerodromeHotSpot - A location on an aerodrome movement area with a history or potential risk of collision or runway incursion, and where heightened attention by pilots/drivers is necessary. missing data
AerodromeContamination contaminatedAerodrome The contaminated aerodrome. Aerodrome
AerodromeContamination - The presence or removal of hazardous conditions due to snow, ice, slush, water, etc. on aerodrome surfaces. missing data
AerodromeCondition aerodrome The aerodrome which is subject to observation or forecast. Aerodrome
AerodromeCondition cloudCondition The cloud conditions at the aerodrome. Cloud
AerodromeCondition aerodromeLargeLakeState Sea large lake conditions typically reported together at an aerodrome. LargeLakeCondition
AerodromeCondition aerodromeSeaState Sea state conditions typically reported together at an aerodrome. SeaCondition
AerodromeCondition gustFrontIntersectionTime Estimated time when the gust front will intersect with the Aerodrome. TM_Duration
AerodromeCondition qnh Q Code corresponding to the derived atmospheric pressure at Mean Sea Level, based on the atmospheric pressure at the reference point converted using the characteristics of the ICAO Standard Atmosphere. ValPressureType
AerodromeCondition qfe Atmospheric pressure at aerodrome elevation. A pressure type altimeter calibrated in accordance with the Standard Atmosphere, when set to a QFE altimeter setting using this particular pressure value, will indicate the height above the aerodrome environment. ValPressureType
AerodromeCondition cavok Visibility, cloud and present weather better than prescribed values or conditions. Boolean
AerodromeCondition - Weather observations and or forecast for an aerodrome missing data
AerodromeCollocation hostAerodrome The host aerodrome. Aerodrome
AerodromeCollocation dependentAerodrome The aerodrome that is collocated at the host aerodrome. Aerodrome
AerodromeCollocation type An indication of the extent of the collocation situation of the two aerodromes. CodeAerodromeCollocationType
AerodromeCollocation - The sharing by two aerodromes of some or all of their ground facilities. missing data
AerodromeAvailability surfaceContamination Surface contamination of the movement area affecting the operational status of the aerodrome. SurfaceContamination
AerodromeAvailability usage Rule which regulates the usage of the aerodrome. AerodromeUsage
AerodromeAvailability warning A reason for caution when operating at the aerodrome. CodeAirportWarningType
AerodromeAvailability operationalStatus An indicator of the availability of the aerodrome for specific flight operations. CodeStatusAirportType
AerodromeAvailability - Information about the operational status of the aerodrome. missing data
Aerodrome nas The NAS Airspace in which the Aerodrome is located. Airspace
Aerodrome atz An airspace of defined dimensions established around an aerodrome for the protection of aerodrome traffic. Airspace
Aerodrome tma The terminal control area. Airspace
Aerodrome checkPoint A point established and marked on the surface of the aerodrome allowing the checking of a navigation system (like VOR, GNSS, etc.) or initialisation of an inertial navigation system. InfrastructurePoint
Aerodrome surveyControlPoint The SurveyControlPoint associated with the Aerodrome InfrastructurePoint
Aerodrome infrastucturePoint Infrastructure point associated with an aerodrome. InfrastructurePoint
Aerodrome aerodromeReferencePoint The designated geographical location of an aerodrome. InfrastructurePoint
Aerodrome servingProcedure Procedure which serves the aerodrome Procedure
Aerodrome msa A series of minimum altitudes in the area around the aerodrome. SafeAltitudeArea
Aerodrome airportSlot Slot resulting from the co-ordination process. AirportSlot
Aerodrome contaminant Overall contamination of an aerodrome AerodromeContamination
Aerodrome capacity The capacity of the aerodrome. Capacity
Aerodrome atcBlindSpot An ATC Blind Spot defined for the Aerodrome ATCBlindSpot
Aerodrome aerodromeSystem System at the aerodrome. AerodromeSystem
Aerodrome groundService A GroundService provided at the aerodorme AirportGroundService
Aerodrome servedCity The city served by the aerodrome. City
Aerodrome altimeterSource The altimeter source used by the aerodrome. AltimeterSource
Aerodrome terminal The terminal(s) used by the aerodrome Terminal
Aerodrome unit The Unit which is located at the Aerodrome Unit
Aerodrome country The country where the airport is located. State
Aerodrome supervisingAuthority The organisation that granted the aerodrome certificate. Organisation
Aerodrome availability The operational status of the aerodrome. AerodromeAvailability
Aerodrome rule An instruction or regulation which is in relation with the Aerodrome RulesProcedures
Aerodrome informationService The Service which provides information for the Aerodrome InformationService
Aerodrome road Road which is situated at the Aerodrome Road
Aerodrome radarSystem RadarSystem located at or near the Aerodrome RadarSystem
Aerodrome apron An Apron which is situated at the Aerodrome Apron
Aerodrome workArea A WorkArea which is situated at the Aerodrome WorkArea
Aerodrome groundLight GroundLight situated in the area of the Aerodrome AeronauticalGroundLight
Aerodrome nonMovementArea The Non-movement Area which is situated at the Aerodrome NonMovementArea
Aerodrome contact Contact details for the aerodrome. ContactInformation
Aerodrome runway A Runway which is situated at the Aerodrome Runway
Aerodrome aerodromeTerrain The summary of the terrain at the aerodrome. AerodromeTerrain
Aerodrome hotSpot A HotSpot defined for the aerodrome. AerodromeHotSpot
Aerodrome touchDownLiftOff A TouchDownLiftOff area which is situated at the Aerodrome TouchDownLiftOff
Aerodrome groundTrafficControlService The surface traffic control service provided at the Aerodrome GroundTrafficControlService
Aerodrome seaplaneLandingArea A seaplane landing area which is situated at the Aerodrome SeaplaneLandingArea
Aerodrome navaid Navaid used for homing at a particular Aerodrome RadioNavigationService
Aerodrome taxiway A Taxiway which is situated at the Aerodrome Taxiway
Aerodrome responsibleOrganisation The organisation which is responsible for managing the aerodrome. Organisation
Aerodrome verticalDatum A reference surface with respect to which elevations and/or depths are specified at the aerodrome. CodeVerticalDatumType
Aerodrome type The type of aerodrome. CodeAerodromeType
Aerodrome transitionLevel The lowest flight level available for use above the transition altitude. Integer
Aerodrome transitionAltitude The altitude at or below which the vertical position of an aircraft is controlled by reference to altitudes. ValVerticalDistanceType
Aerodrome timeZoneAdjustment The time zone adjustment for the aerodrome. TM_Duration
Aerodrome timeZone The time zone of the aerodrome. CodeTimeReferenceType
Aerodrome name The primary official name of an aerodrome as designated by an appropriate authority. CharacterString
Aerodrome referenceTemperature The monthly mean of the daily maximum temperatures for the hottest month of the year at an aerodrome. ValTemperatureType
Aerodrome magneticVariationChange The annual rate of change of the magnetic variation at a specified aerodrome. Angle
Aerodrome magneticVariationAccuracy The accuracy of the magnetic variation. Angle
Aerodrome magneticVariation The angular difference between True North and Magnetic North measured at a given position and date. Angle
Aerodrome lowestTemperature The mean lowest temperature of the coldest month of the year at an aerodrome. ValTemperatureType
Aerodrome locationIndicatorICAO A four-letter code group formulated in accordance with rules prescribed by ICAO and assigned to the aerodrome. CharacterString
Aerodrome isWindDirectionIndicatorAvailable The availability of a device at the aerodrome that indicates the direction and the intensity of the wind. Boolean
Aerodrome isSecondaryPowerSupplyAvailable The availability of emergency power supply for the aerodrome. Boolean
Aerodrome isPrivateUse Indication whether the aerodrome is only for the use of the owners and not open for the public. Boolean
Aerodrome isPolarGridUsed An indicator used to identify an aerodrome at which a Polar Grid is being used instead of Magnetic Variance since there is no True North at the South Pole (Antarctica). Boolean
Aerodrome isAltimeterCheckLocationAvailable The availability of a point or area designated at an aerodrome where the checking of an altimeter system can be accomplished. Boolean
Aerodrome isLandingDirectionIndicatorAvailable The availability of a device that indicates visually the direction currently designated for landing and for take-off. Boolean
Aerodrome isAbandoned An indicator that the aerodrome is no longer in operational use, but its infrastructure is still present and visible from the air. Boolean
Aerodrome iataCoordinationLevel IATA classification of Airports according to level of activity and the need for coordination, such as the approval of planned operations by facilitators (at Level 2 airports) or the allocation of airport slots by coordinators (at Level 3 airports). CodeIATACoordinationLevelType
Aerodrome hasSegmentedCircleMarker An indicator used to identify weather a segmented circle marker system is available at an unmanned airport. Boolean
Aerodrome fieldElevation The vertical distance above Mean Sea Level (MSL) of the highest point of the landing area. ValVerticalDistanceType
Aerodrome fieldElevationAccuracy The vertical distance from the stated elevation within which there is a defined confidence of the true position falling. ValVerticalDistanceType
Aerodrome designatorIATA The identifier that is assigned to a location in accordance with rules (resolution 767) governed by the International Air Transport Association (IATA). CharacterString
Aerodrome designator A designator for an aerodrome. CharacterString
Aerodrome dateMagneticVariation The date on which an associated magnetic variation was measured at the aerodrome. Date
Aerodrome certificationICAO The aerodrome conformity to applicable safety regulatory requirements. CodeCertificationStatusType
Aerodrome certificationExpirationDate The date when the aerodrome certification will become invalid. Date
Aerodrome certificationDate The date when the aerodrome certification has been issued by the supervising authority. Date
Aerodrome - A defined area on land or water (including any buildings, installations and equipment) intended to be used either wholly or in part for the arrival, departure and surface movement of aircraft. missing data
European Supplement Aerodrome aerodromeSet The aerodrome set containing this aerodrome. AerodromeSet
European Supplement Aerodrome runwayConfiguration A runway configuration at the aerodrome. RunwayConfiguration
European Supplement Aerodrome aircraftStandConfiguration An aircraft stand configuration at the aerodrome. AircraftStandConfiguration
European Supplement Aerodrome taxiwayConfiguration A taxiway configuration at the aerodrome. TaxiwayConfiguration
European Supplement Aerodrome - A defined area on land or water (including any buildings, installations and equipment) intended to be used either wholly or in part for the arrival, departure and surface movement of aircraft. missing data
AerialRefuellingTrack verticalExtent The vertical extent of the aerial refuelling track. AirspaceLayer
AerialRefuellingTrack aerialRefuellingPoint Aerial refuelling point on the aerial refuelling track. InfrastructurePoint
AerialRefuellingTrack - A sequence of points that define the trajectory to be flown during an aerial refuelling operation. missing data
AerialRefuellingAnchor verticalExtent The vertical extent of the aerial refuelling anchor. AirspaceLayer
AerialRefuellingAnchor aerialRefuellingPoint Aerial refuelling point on the aerial refuelling anchor. InfrastructurePoint
AerialRefuellingAnchor turnDirection Direction of the turn. CodeDirectionTurnType
AerialRefuellingAnchor speedLimit Restricted speed for containment in a smaller pattern. ValSpeedType
AerialRefuellingAnchor refuellingBaseLevel The lowest altitude or flight level at which refuelling operations can be performed. ValVerticalDistanceType
AerialRefuellingAnchor outboundCourseType The type of outbound course from the facility or waypoint on which anchor is based. CodeCourseType
AerialRefuellingAnchor outboundCourse The radial, course, bearing or magnetic directional course (if navaid is a localizer) from the facility or waypoint on which anchor is based. Angle
AerialRefuellingAnchor legSeparation Distance between two parallel legs of the aerial refuelling racetrack. ValDistanceType
AerialRefuellingAnchor legLength The length of the aerial refuelling racetrack. ValDistanceType
AerialRefuellingAnchor inboundCourse The course of the inbound leg. Angle
AerialRefuellingAnchor - A prescribed pattern, established by air refuelling points, along which air-to-air refuelling of aircraft is performed. missing data
AerialRefuelling protectingAirspace The airspace that protects the aerial refuelling area. Airspace
AerialRefuelling oppositeTrack The opposite aerial refuelling. AerialRefuelling
AerialRefuelling track The aerial refuelling track. AerialRefuellingTrack
AerialRefuelling anchor The aerial refuelling anchor. AerialRefuellingAnchor
AerialRefuelling availability The operational availability of the aerial refuelling. RouteAvailability
AerialRefuelling managingOrganisation The organisation that manages the aerial refuelling. Organisation
AerialRefuelling xbandRadarSetting The setting to be used by the airborne identification radar beacon during aerial refuelling operations. Integer
AerialRefuelling type The type of aerial refuelling procedure based on its configuration. CodeAerialRefuellingType
AerialRefuelling tankerChannel The Tactical Air Navigation System (TACAN) UHF channel assigned to the tanker aircraft to provide omnidirectional course and distance navigational information during air refuelling operations. CodeTACANChannelType
AerialRefuelling reverseDirectionTurn An indicator of the turn direction in an aerial manoeuvre (referred to as the Direction of Course Reversal Turn) performed by aircraft during aerial refuelling, where it can reverse its direction of course by turning around either right or left. CodeDirectionTurnType
AerialRefuelling receiverChannel The Tactical Air Navigation System (TACAN) UHF channel assigned to an aircraft receiving fuel to provide omnidirectional course and distance navigational information during air refuelling operations. CodeTACANChannelType
AerialRefuelling radarBeaconSetting The setting to be used by the airborne navigation radar beacon during aerial refuel operations. Integer
AerialRefuelling name An identifier by which the aerial refuelling route is known. CharacterString
AerialRefuelling isSpecialRefuelling An indication that the aerial refuelling procedure supports special missions/sortie. Boolean
AerialRefuelling isHelicopterRoute An indication that the aerial refuelling procedure is designed only for helicopter usage. Boolean
AerialRefuelling isBidirectionalUse An indication that the aerial refuelling track supports simultaneous opposite direction aerial refuelling. Boolean
AerialRefuelling designatorSuffix An affix placed after a route designator used to qualify an aerial refuelling route. CharacterString
AerialRefuelling designatorPrefix An affix placed before a route designator used to identify an aerial refuelling route. CodeAerialRefuellingPrefixType
AerialRefuelling designatorNumber A designator that identifies the aerial refuelling route. Integer
AerialRefuelling designatorDirection An indicator of the general cardinal direction of the aerial refuelling procedure. CodeCompassPointType
AerialRefuelling - A procedure used by the military to transfer fuel from one aircraft to another during flight. missing data
European Supplement ADSBGroundStationStatus reportingPeriod The Ground Station Status Reporting Period. TM_Duration
European Supplement ADSBGroundStationStatus isTimeSourceValid Indication that the time source is valid. Boolean
European Supplement ADSBGroundStationStatus isGroundInterfaceDataCommunicationsOverloaded Indication that ground interface data communications is overloaded. Boolean
European Supplement ADSBGroundStationStatus isDataProcessorOverloaded Indication that the data processor is overloaded. Boolean
European Supplement ADSBGroundStationStatus isDataOperationallyUsable Indication that released data can be used in operations. Boolean
European Supplement ADSBGroundStationStatus - Information concerning the status of an ADS-B Ground Station. missing data
European Supplement ADSBGroundStationServiceConfiguration serviceClass The class of the service. CodeServiceClassType
European Supplement ADSBGroundStationServiceConfiguration reportingPeriod The Service Status Reporting Period. TM_Duration
European Supplement ADSBGroundStationServiceConfiguration isWamIntegrationValidationCapable Validation of the reported target data by comparison with the data calculated by a WAM system. Boolean
European Supplement ADSBGroundStationServiceConfiguration isTimeOfArrivalVersusDistanceValidationCapable Validation of the reported position of the target by evaluating the sequence of reception of the message by multiple sensors. Boolean
European Supplement ADSBGroundStationServiceConfiguration isPowerVersusRangeValidationCapable Validation of the reported target position by comparison of the amplitude of the signal with the calculated range of the target relative to the sensor. Boolean
European Supplement ADSBGroundStationServiceConfiguration isPositionChangeVersusVelocityValidationCapable Validation of the reported velocity of the target by comparison with the position change since the last message Boolean
European Supplement ADSBGroundStationServiceConfiguration isAngleOfArrivalValidationCapable Validation of the reported position of the target by comparison with the angle of the arriving message Boolean
European Supplement ADSBGroundStationServiceConfiguration category21ReportPeriod The report period for Category 021 reports. TM_Duration
European Supplement ADSBGroundStationServiceConfiguration - Information concerning the configuration of an ADS-B Ground Station service. missing data
European Supplement ADSBGroundStationService status Information concerning the status of a Ground Station CodeADSBGSServiceStatusType
European Supplement ADSBGroundStationService - Service for an ADS-B Ground Station missing data
European Supplement ADSBGroundStation configuration The configuration of the station. ADSBGroundStationServiceConfiguration
European Supplement ADSBGroundStation status The status of the station. ADSBGroundStationStatus
European Supplement ADSBGroundStation service The service offered by the station. ADSBGroundStationService
European Supplement ADSBGroundStation - A ground station that may automatically transmit and/or receive ADS-B data such as identification, position and additional data, as appropriate, in a broadcast mode via a data link. missing data
European Supplement ActiveRunwayConfiguration landingSequence The landing sequence serving the active runway configuration. LandingSequence
European Supplement ActiveRunwayConfiguration configurationInUse The predefined runway configuration that is active. RunwayConfiguration
European Supplement ActiveRunwayConfiguration runwayDirectionInUse The runway direction in use for the configuration. RunwayDirection
European Supplement ActiveRunwayConfiguration currentLandingRate The number of aircraft allowed to approach the Active Runway Configuration per hour, taking all operational constraints into account. Integer
European Supplement ActiveRunwayConfiguration currentILSCategory The category of ILS approach operations currently enabled for the runway direction. CodeInstrumentRunwayType
European Supplement ActiveRunwayConfiguration - The Runway Configuration that is currently used for flight operations in and out of the airport. missing data
European Supplement ACDMIrregularity aerodrome The aerodrome at which the A-CDM irregularity occurs. Aerodrome
European Supplement ACDMIrregularity flight The flight concerned by the A-CDM irregularity. Flight
European Supplement ACDMIrregularity type Element from the configuration that describes the kind of irregularity that can be raised for A-CDM. CodeACDMIrregularityType
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